[GH-ISSUE #15044] issue: __user__ entered as a Tuple[UserModel] instead of UserModel for Actions #56113

New Issue

GiteaMirror · 2026-05-05T18:43:49-05:00

GiteaMirror commented

2026-05-05 18:43:49 -05:00

Originally created by @stephensrmmartin on GitHub (Jun 16, 2025).
Original GitHub issue: https://github.com/open-webui/open-webui/issues/15044

Check Existing Issues

I have searched the existing issues and discussions.
I am using the latest version of Open WebUI.

Installation Method

Git Clone

Open WebUI Version

v0.6.15

Ollama Version (if applicable)

No response

Operating System

Arch Linux

Browser (if applicable)

No response

Confirmation

I have read and followed all instructions in README.md.
I am using the latest version of both Open WebUI and Ollama.
I have included the browser console logs.
I have included the Docker container logs.
I have provided every relevant configuration, setting, and environment variable used in my setup.
I have clearly listed every relevant configuration, custom setting, environment variable, and command-line option that influences my setup (such as Docker Compose overrides, .env values, browser settings, authentication configurations, etc).
I have documented step-by-step reproduction instructions that are precise, sequential, and leave nothing to interpretation. My steps:
Start with the initial platform/version/OS and dependencies used,
Specify exact install/launch/configure commands,
List URLs visited, user input (incl. example values/emails/passwords if needed),
Describe all options and toggles enabled or changed,
Include any files or environmental changes,
Identify the expected and actual result at each stage,
Ensure any reasonably skilled user can follow and hit the same issue.

Expected Behavior

Actions taking user expect to access id, valves, just like Pipe and Filter

Actual Behavior

In chat.py, user is constructed as a Tuple[UserModel | None]:

            if "__user__" in sig.parameters:
                __user__ = (user.model_dump() if isinstance(user, UserModel) else {},)

This is in contrast to, e.g., line 320:

    extra_params = {
        "__event_emitter__": get_event_emitter(metadata),
        "__event_call__": get_event_call(metadata),
        "__user__": user.model_dump() if isinstance(user, UserModel) else {}, # <--- Not a Tuple, just UserModel | None
        "__metadata__": metadata,
        "__request__": request,
        "__model__": model,
    }

Steps to Reproduce

N/A

Logs & Screenshots

N/A

Additional Information

No response

Originally created by @stephensrmmartin on GitHub (Jun 16, 2025). Original GitHub issue: https://github.com/open-webui/open-webui/issues/15044 ### Check Existing Issues - [x] I have searched the existing issues and discussions. - [x] I am using the latest version of Open WebUI. ### Installation Method Git Clone ### Open WebUI Version v0.6.15 ### Ollama Version (if applicable) _No response_ ### Operating System Arch Linux ### Browser (if applicable) _No response_ ### Confirmation - [x] I have read and followed all instructions in `README.md`. - [x] I am using the latest version of **both** Open WebUI and Ollama. - [x] I have included the browser console logs. - [x] I have included the Docker container logs. - [x] I have **provided every relevant configuration, setting, and environment variable used in my setup.** - [x] I have clearly **listed every relevant configuration, custom setting, environment variable, and command-line option that influences my setup** (such as Docker Compose overrides, .env values, browser settings, authentication configurations, etc). - [x] I have documented **step-by-step reproduction instructions that are precise, sequential, and leave nothing to interpretation**. My steps: - Start with the initial platform/version/OS and dependencies used, - Specify exact install/launch/configure commands, - List URLs visited, user input (incl. example values/emails/passwords if needed), - Describe all options and toggles enabled or changed, - Include any files or environmental changes, - Identify the expected and actual result at each stage, - Ensure any reasonably skilled user can follow and hit the same issue. ### Expected Behavior Actions taking __user__ expect to access id, valves, just like Pipe and Filter ### Actual Behavior In `chat.py`, __user__ is constructed as a Tuple[UserModel | None]: ```python if "__user__" in sig.parameters: __user__ = (user.model_dump() if isinstance(user, UserModel) else {},) ``` This is in contrast to, e.g., line 320: ```python extra_params = { "__event_emitter__": get_event_emitter(metadata), "__event_call__": get_event_call(metadata), "__user__": user.model_dump() if isinstance(user, UserModel) else {}, # <--- Not a Tuple, just UserModel | None "__metadata__": metadata, "__request__": request, "__model__": model, } ``` ### Steps to Reproduce N/A ### Logs & Screenshots N/A ### Additional Information _No response_

GiteaMirror added the bug label 2026-05-05 18:43:49 -05:00

GiteaMirror closed this issue

2026-05-05 18:43:52 -05:00

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Reference: github-starred/open-webui#56113