Originally posted by Xelaph December 3, 2024
I imported the following pipe function: https://openwebui.com/f/haervwe/arxiv_web_research_mcts_pipe
However, I forgot to set the model-id required by the function. When I tried to use the function from the main UI, I got a blank screen where I can't do anything no matter what page I try to go to. This persists over restarts.
I'm running the ghcr.io/open-webui/open-webui:ollama container
I get the following error in the logs:
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 609, in dispatch
return await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/exceptions.py", line 65, in __call__
await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
await app(scope, receive, sender)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 756, in __call__
await self.middleware_stack(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlett
g.py", line 776, in app
await route.handle(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 297, in handle
await self.app(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 77, in app
await wrap_app_handling_exceptions(app, request)(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
await app(scope, receive, sender)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 72, in app
response = await func(request)
^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 278, in app
raw_response = await run_endpoint_function(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 191, in run_endpoint_function
return await dependant.call(**values)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1209, in get_models
models = await get_all_models()
^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/aiocache/decorators.py", line 109, in wrapper
return await self.decorator(f, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/aiocache/decorators.py", line 124, in decorator
result = await f(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1080, in get_all_models
models = await get_all_base_models()
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1072, in get_all_base_models
open_webui_models = await get_open_webui_models()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/apps/webui/main.py", line 202, in get_all_models
pipe_models = await get_pipe_models()
^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/apps/webui/main.py", line 260, in get_pipe_models
function_module = get_function_module(pipe.id)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/apps/webui/main.py", line 251, in get_function_module
function_module.valves = function_module.Valves(**(valves if valves else {}))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/pydantic/main.py", line 212, in __init__
validated_self = self.__pydantic_validator__.validate_python(data, self_instance=self)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
pydantic_core._pydantic_core.ValidationError: 1 validation error for Valves
MODEL
Input should be a valid string [type=string_type, input_value=None, input_type=NoneType]
For further information visit https://errors.pydantic.dev/2.9/v/string_type
INFO: connection closed
INFO: 192.168.1.189:0 - "GET /admin/settings HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /api/config HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /ws/socket.io/?EIO=4&transport=polling&t=PEELnOj HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /api/v1/auths/ HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "POST /ws/socket.io/?EIO=4&transport=polling&t=PEELnPA&sid=lkY5NldypM4DexICAAAG HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /ws/socket.io/?EIO=4&transport=polling&t=PEELnPD&sid=lkY5NldypM4DexICAAAG HTTP/1.1" 200 OK
INFO: ('192.168.1.189', 0) - "WebSocket /ws/socket.io/?EIO=4&transport=websocket&sid=lkY5NldypM4DexICAAAG" [accepted]
INFO: connection open
INFO: 192.168.1.189:0 - "GET /api/config HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /ws/socket.io/?EIO=4&transport=polling&t=PEELnPw&sid=lkY5NldypM4DexICAAAG HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /api/changelog HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /api/v1/users/user/settings HTTP/1.1" 200 OK
INFO [open_webui.apps.ollama.main] get_all_models()
[GIN] 2024/12/03 - 21:04:52 | 200 | 841.256µs | ::1 | GET "/api/tags"
INFO: 192.168.1.189:0 - "GET /api/models HTTP/1.1" 500 Internal Server Error
ERROR: Exception in ASGI application
+ Exception Group Traceback (most recent call last):
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 87, in collapse_excgroups
| yield
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 190, in __call__
| async with anyio.create_task_group() as task_group:
| File "/usr/local/lib/python3.11/site-packages/anyio/_backends/_asyncio.py", line 763, in __aexit__
| raise BaseExceptionGroup(
| ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
+-+---------------- 1 ----------------
| Traceback (most recent call last):
| File "/usr/local/lib/python3.11/site-packages/uvicorn/protocols/http/httptools_impl.py", line 401, in run_asgi
| result = await app( # type: ignore[func-returns-value]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/uvicorn/middleware/proxy_headers.py", line 70, in __call__
| return await self.app(scope, receive, send)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/fastapi/applications.py", line 1054, in __call__
| await super().__call__(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/applications.py", line 123, in __call__
| await self.middleware_stack(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 186, in __call__
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 164, in __call__
| await self.app(scope, receive, _send)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/sessions.py", line 85, in __call__
| await self.app(scope, receive, send_wrapper)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 1033, in inspect_websocket
| return await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 1012, in update_embedding_function
| response = await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 1004, in check_url
| response = await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 994, in commit_session_after_request
| response = await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/utils/security_headers.py", line 11, in dispatch
| response = await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/cors.py", line 85, in __call__
| await self.app(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 973, in dispatch
| response = await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 886, in dispatch
| return await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 609, in dispatch
| return await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/exceptions.py", line 65, in __call__
| await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
| await app(scope, receive, sender)
| File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 756, in __call__
| await self.middleware_stack(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 776, in app
| await route.handle(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 297, in handle
| await self.app(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 77, in app
| await wrap_app_handling_exceptions(app, request)(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
| await app(scope, receive, sender)
| File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 72, in app
| response = await func(request)
| ^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 278, in app
| raw_response = await run_endpoint_function(
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 191, in run_endpoint_function
| return await dependant.call(**values)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 1209, in get_models
| models = await get_all_models()
| ^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/aiocache/decorators.py", line 109, in wrapper
| return await self.decorator(f, *args, **kwargs)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/aiocache/decorators.py", line 124, in decorator
| result = await f(*args, **kwargs)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 1080, in get_all_models
| models = await get_all_base_models()
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 1072, in get_all_base_models
| open_webui_models = await get_open_webui_models()
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/apps/webui/main.py", line 202, in get_all_models
| pipe_models = await get_pipe_models()
| ^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/apps/webui/main.py", line 260, in get_pipe_models
| function_module = get_function_module(pipe.id)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/apps/webui/main.py", line 251, in get_function_module
| function_module.valves = function_module.Valves(**(valves if valves else {}))
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/pydantic/main.py", line 212, in __init__
| validated_self = self.__pydantic_validator__.validate_python(data, self_instance=self)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| pydantic_core._pydantic_core.ValidationError: 1 validation error for Valves
| MODEL
| Input should be a valid string [type=string_type, input_value=None, input_type=NoneType]
| For further information visit https://errors.pydantic.dev/2.9/v/string_type
+------------------------------------
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/lib/python3.11/site-packages/uvicorn/protocols/http/httptools_impl.py", line 401, in run_asgi
result = await app( # type: ignore[func-returns-value]
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/uvicorn/middleware/proxy_headers.py", line 70, in __call__
return await self.app(scope, receive, send)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/fastapi/applications.py", line 1054, in __call__
await super().__call__(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/applications.py", line 123, in __call__
await self.middleware_stack(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 186, in __call__
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 164, in __call__
await self.app(scope, receive, _send)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/sessions.py", line 85, in __call__
await self.app(scope, receive, send_wrapper)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1033, in inspect_websock
return await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1012, in update_embedding_function
response = await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1004, in check_url
response = await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 994, in commit_session_after_request
response = await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/utils/security_headers.py", line 11, in dispatch
response = await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/cors.py", line 85, in __call__
await self.app(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 973, in dispatch
response = await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 886, in dispatch
return await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excg
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 609, in dispatch
return await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/exceptions.py", line 65, in __call__
await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
await app(scope, receive, sender)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 756, in __call__
await self.middleware_stack(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 776, in app
await route.handle(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 297, in handle
await self.app(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 77, in app
await wrap_app_handling_exceptions(app, request)(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
await app(scope, receive, sender)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 72, in app
response = await func(request)
^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 278, in app
raw_response = await run_endpoint_function(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 191, in run_endpoint_function
return await dependant.call(**values)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1209, in get_models
models = await get_all_models()
^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/aiocache/decorators.py", line 109, in wrapper
return await self.decorator(f, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/aiocache/decorators.py", line 124, in decorator
result = await f(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1080, in get_all_models
models = await get_all_base_models()
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1072, in get_all_base_models
open_webui_models = await get_open_webui_models()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/apps/webui/main.py", line 202, in get_all_models
pipe_models = await get_pipe_models()
^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/apps/webui/main.py", line 260, in get_pipe_models
function_module = get_function_module(pipe.id)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/apps/webui/main.py", line 251, in get_function_module
function_module.valves = function_module.Valves(**(valves if valves else {}))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/pydantic/main.py", line 212, in __init__
validated_self = self.__pydantic_validator__.validate_python(data, self_instance=self)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
pydantic_core._pydantic_core.ValidationError: 1 validation error for Valves
MODEL
Input should be a valid string [type=string_type, input_value=None, input_type=NoneType]
For further information visit https://errors.pydantic.dev/2.9/v/string_type
```</div>
Originally created by @Xelaph on GitHub (Dec 4, 2024).
As suggested by @DmitriyAlergant-T1A a bug report for this issue
### Discussed in https://github.com/open-webui/open-webui/discussions/7585
<div type='discussions-op-text'>
<sup>Originally posted by **Xelaph** December 3, 2024</sup>
I imported the following pipe function: https://openwebui.com/f/haervwe/arxiv_web_research_mcts_pipe
However, I forgot to set the model-id required by the function. When I tried to use the function from the main UI, I got a blank screen where I can't do anything no matter what page I try to go to. This persists over restarts.
I'm running the ghcr.io/open-webui/open-webui:ollama container
I get the following error in the logs:
```
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 609, in dispatch
return await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/exceptions.py", line 65, in __call__
await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
await app(scope, receive, sender)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 756, in __call__
await self.middleware_stack(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlett
g.py", line 776, in app
await route.handle(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 297, in handle
await self.app(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 77, in app
await wrap_app_handling_exceptions(app, request)(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
await app(scope, receive, sender)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 72, in app
response = await func(request)
^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 278, in app
raw_response = await run_endpoint_function(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 191, in run_endpoint_function
return await dependant.call(**values)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1209, in get_models
models = await get_all_models()
^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/aiocache/decorators.py", line 109, in wrapper
return await self.decorator(f, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/aiocache/decorators.py", line 124, in decorator
result = await f(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1080, in get_all_models
models = await get_all_base_models()
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1072, in get_all_base_models
open_webui_models = await get_open_webui_models()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/apps/webui/main.py", line 202, in get_all_models
pipe_models = await get_pipe_models()
^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/apps/webui/main.py", line 260, in get_pipe_models
function_module = get_function_module(pipe.id)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/apps/webui/main.py", line 251, in get_function_module
function_module.valves = function_module.Valves(**(valves if valves else {}))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/pydantic/main.py", line 212, in __init__
validated_self = self.__pydantic_validator__.validate_python(data, self_instance=self)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
pydantic_core._pydantic_core.ValidationError: 1 validation error for Valves
MODEL
Input should be a valid string [type=string_type, input_value=None, input_type=NoneType]
For further information visit https://errors.pydantic.dev/2.9/v/string_type
INFO: connection closed
INFO: 192.168.1.189:0 - "GET /admin/settings HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /api/config HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /ws/socket.io/?EIO=4&transport=polling&t=PEELnOj HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /api/v1/auths/ HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "POST /ws/socket.io/?EIO=4&transport=polling&t=PEELnPA&sid=lkY5NldypM4DexICAAAG HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /ws/socket.io/?EIO=4&transport=polling&t=PEELnPD&sid=lkY5NldypM4DexICAAAG HTTP/1.1" 200 OK
INFO: ('192.168.1.189', 0) - "WebSocket /ws/socket.io/?EIO=4&transport=websocket&sid=lkY5NldypM4DexICAAAG" [accepted]
INFO: connection open
INFO: 192.168.1.189:0 - "GET /api/config HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /ws/socket.io/?EIO=4&transport=polling&t=PEELnPw&sid=lkY5NldypM4DexICAAAG HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /api/changelog HTTP/1.1" 200 OK
INFO: 192.168.1.189:0 - "GET /api/v1/users/user/settings HTTP/1.1" 200 OK
INFO [open_webui.apps.ollama.main] get_all_models()
[GIN] 2024/12/03 - 21:04:52 | 200 | 841.256µs | ::1 | GET "/api/tags"
INFO: 192.168.1.189:0 - "GET /api/models HTTP/1.1" 500 Internal Server Error
ERROR: Exception in ASGI application
+ Exception Group Traceback (most recent call last):
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 87, in collapse_excgroups
| yield
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 190, in __call__
| async with anyio.create_task_group() as task_group:
| File "/usr/local/lib/python3.11/site-packages/anyio/_backends/_asyncio.py", line 763, in __aexit__
| raise BaseExceptionGroup(
| ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
+-+---------------- 1 ----------------
| Traceback (most recent call last):
| File "/usr/local/lib/python3.11/site-packages/uvicorn/protocols/http/httptools_impl.py", line 401, in run_asgi
| result = await app( # type: ignore[func-returns-value]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/uvicorn/middleware/proxy_headers.py", line 70, in __call__
| return await self.app(scope, receive, send)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/fastapi/applications.py", line 1054, in __call__
| await super().__call__(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/applications.py", line 123, in __call__
| await self.middleware_stack(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 186, in __call__
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 164, in __call__
| await self.app(scope, receive, _send)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/sessions.py", line 85, in __call__
| await self.app(scope, receive, send_wrapper)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 1033, in inspect_websocket
| return await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 1012, in update_embedding_function
| response = await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 1004, in check_url
| response = await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 994, in commit_session_after_request
| response = await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/utils/security_headers.py", line 11, in dispatch
| response = await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/cors.py", line 85, in __call__
| await self.app(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 973, in dispatch
| response = await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 886, in dispatch
| return await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
| with collapse_excgroups():
| File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
| self.gen.throw(typ, value, traceback)
| File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
| response = await self.dispatch_func(request, call_next)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 609, in dispatch
| return await call_next(request)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
| raise app_exc
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
| await self.app(scope, receive_or_disconnect, send_no_error)
| File "/usr/local/lib/python3.11/site-packages/starlette/middleware/exceptions.py", line 65, in __call__
| await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
| await app(scope, receive, sender)
| File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 756, in __call__
| await self.middleware_stack(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 776, in app
| await route.handle(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 297, in handle
| await self.app(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 77, in app
| await wrap_app_handling_exceptions(app, request)(scope, receive, send)
| File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
| raise exc
| File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
| await app(scope, receive, sender)
| File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 72, in app
| response = await func(request)
| ^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 278, in app
| raw_response = await run_endpoint_function(
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 191, in run_endpoint_function
| return await dependant.call(**values)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 1209, in get_models
| models = await get_all_models()
| ^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/aiocache/decorators.py", line 109, in wrapper
| return await self.decorator(f, *args, **kwargs)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/aiocache/decorators.py", line 124, in decorator
| result = await f(*args, **kwargs)
| ^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 1080, in get_all_models
| models = await get_all_base_models()
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/main.py", line 1072, in get_all_base_models
| open_webui_models = await get_open_webui_models()
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/apps/webui/main.py", line 202, in get_all_models
| pipe_models = await get_pipe_models()
| ^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/apps/webui/main.py", line 260, in get_pipe_models
| function_module = get_function_module(pipe.id)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/app/backend/open_webui/apps/webui/main.py", line 251, in get_function_module
| function_module.valves = function_module.Valves(**(valves if valves else {}))
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| File "/usr/local/lib/python3.11/site-packages/pydantic/main.py", line 212, in __init__
| validated_self = self.__pydantic_validator__.validate_python(data, self_instance=self)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
| pydantic_core._pydantic_core.ValidationError: 1 validation error for Valves
| MODEL
| Input should be a valid string [type=string_type, input_value=None, input_type=NoneType]
| For further information visit https://errors.pydantic.dev/2.9/v/string_type
+------------------------------------
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/lib/python3.11/site-packages/uvicorn/protocols/http/httptools_impl.py", line 401, in run_asgi
result = await app( # type: ignore[func-returns-value]
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/uvicorn/middleware/proxy_headers.py", line 70, in __call__
return await self.app(scope, receive, send)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/fastapi/applications.py", line 1054, in __call__
await super().__call__(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/applications.py", line 123, in __call__
await self.middleware_stack(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 186, in __call__
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/errors.py", line 164, in __call__
await self.app(scope, receive, _send)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/sessions.py", line 85, in __call__
await self.app(scope, receive, send_wrapper)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1033, in inspect_websock
return await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1012, in update_embedding_function
response = await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1004, in check_url
response = await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 994, in commit_session_after_request
response = await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/utils/security_headers.py", line 11, in dispatch
response = await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/cors.py", line 85, in __call__
await self.app(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 973, in dispatch
response = await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excgroups():
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 886, in dispatch
return await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 189, in __call__
with collapse_excg
File "/usr/local/lib/python3.11/contextlib.py", line 158, in __exit__
self.gen.throw(typ, value, traceback)
File "/usr/local/lib/python3.11/site-packages/starlette/_utils.py", line 93, in collapse_excgroups
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 191, in __call__
response = await self.dispatch_func(request, call_next)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 609, in dispatch
return await call_next(request)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 165, in call_next
raise app_exc
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/base.py", line 151, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/usr/local/lib/python3.11/site-packages/starlette/middleware/exceptions.py", line 65, in __call__
await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
await app(scope, receive, sender)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 756, in __call__
await self.middleware_stack(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 776, in app
await route.handle(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 297, in handle
await self.app(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 77, in app
await wrap_app_handling_exceptions(app, request)(scope, receive, send)
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 64, in wrapped_app
raise exc
File "/usr/local/lib/python3.11/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
await app(scope, receive, sender)
File "/usr/local/lib/python3.11/site-packages/starlette/routing.py", line 72, in app
response = await func(request)
^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 278, in app
raw_response = await run_endpoint_function(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/fastapi/routing.py", line 191, in run_endpoint_function
return await dependant.call(**values)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1209, in get_models
models = await get_all_models()
^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/aiocache/decorators.py", line 109, in wrapper
return await self.decorator(f, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/aiocache/decorators.py", line 124, in decorator
result = await f(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1080, in get_all_models
models = await get_all_base_models()
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/main.py", line 1072, in get_all_base_models
open_webui_models = await get_open_webui_models()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/apps/webui/main.py", line 202, in get_all_models
pipe_models = await get_pipe_models()
^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/apps/webui/main.py", line 260, in get_pipe_models
function_module = get_function_module(pipe.id)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/app/backend/open_webui/apps/webui/main.py", line 251, in get_function_module
function_module.valves = function_module.Valves(**(valves if valves else {}))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.11/site-packages/pydantic/main.py", line 212, in __init__
validated_self = self.__pydantic_validator__.validate_python(data, self_instance=self)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
pydantic_core._pydantic_core.ValidationError: 1 validation error for Valves
MODEL
Input should be a valid string [type=string_type, input_value=None, input_type=NoneType]
For further information visit https://errors.pydantic.dev/2.9/v/string_type
```</div>
Blocking a user prevents them from interacting with repositories, such as opening or commenting on pull requests or issues. Learn more about blocking a user.
Originally created by @Xelaph on GitHub (Dec 4, 2024).
As suggested by @DmitriyAlergant-T1A a bug report for this issue
Discussed in https://github.com/open-webui/open-webui/discussions/7585
Originally posted by Xelaph December 3, 2024
I imported the following pipe function: https://openwebui.com/f/haervwe/arxiv_web_research_mcts_pipe
However, I forgot to set the model-id required by the function. When I tried to use the function from the main UI, I got a blank screen where I can't do anything no matter what page I try to go to. This persists over restarts.
I'm running the ghcr.io/open-webui/open-webui:ollama container
I get the following error in the logs: