open-webui@0.2.0 build ModuleNotFoundError: No module named 'micropip' #1098

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2025-11-11T14:37:23-06:00

GiteaMirror commented

2025-11-11 14:37:23 -06:00

Originally created by @tqangxl on GitHub (Jun 2, 2024).

Bug Report

Description

PS D:\Lib\Dev\AI\open-webui\open-webui> npm run build

open-webui@0.2.0 build
npm run pyodide:fetch && vite build

open-webui@0.2.0 pyodide:fetch
node scripts/prepare-pyodide.js

Setting up pyodide + micropip

if(shouldRunNow)callMain(args);postRun()}if(Module["setStatus"]){Module"setStatus";setTimeout(function(){setTimeout(function(){Module"setStatus"},1);doRun()},1)}else{doRun()}}if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()()}}var shouldRunNow=true;if(Module["noInitialRun"])shouldRunNow=false;run();moduleRtn=readyPromise;

PythonError: Traceback (most recent call last):
File "/lib/python312.zip/_pyodide/_base.py", line 629, in pyimport_impl
res = import(stem, fromlist=fromlist)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ModuleNotFoundError: No module named 'micropip'
The module 'micropip' is included in the Pyodide distribution, but it is not installed.
You can install it by calling:
await micropip.install("micropip") in Python, or
await pyodide.loadPackage("micropip") in JavaScript
See https://pyodide.org/en/stable/usage/loading-packages.html for more details.

at new_error (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:9965)
at wasm://wasm/0267d6e2:wasm-function[302]:0x16dbeb
at wasm://wasm/0267d6e2:wasm-function[303]:0x16dcb1
at Module._pythonexc2js (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:700519)
at callPyObjectKwargs (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:64179)
at Module.callPyObject (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:65369)
at g.apply (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:80884)
at Object.apply (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:78180)
at Object.pyimport (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:108115)
at downloadPackages (file:///D:/Lib/Dev/AI/open-webui/open-webui/scripts/prepare-pyodide.js:22:27)
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
at async file:///D:/Lib/Dev/AI/open-webui/open-webui/scripts/prepare-pyodide.js:38:1 {

type: 'ModuleNotFoundError',
__error_address: 16927776
}

Node.js v20.13.1
Bug Summary:

Originally created by @tqangxl on GitHub (Jun 2, 2024). # Bug Report ## Description PS D:\Lib\Dev\AI\open-webui\open-webui> npm run build > open-webui@0.2.0 build > npm run pyodide:fetch && vite build > open-webui@0.2.0 pyodide:fetch > node scripts/prepare-pyodide.js Setting up pyodide + micropip if(shouldRunNow)callMain(args);postRun()}if(Module["setStatus"]){Module["setStatus"]("Running...");setTimeout(function(){setTimeout(function(){Module["setStatus"]("")},1);doRun()},1)}else{doRun()}}if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()()}}var shouldRunNow=true;if(Module["noInitialRun"])shouldRunNow=false;run();moduleRtn=readyPromise; PythonError: Traceback (most recent call last): File "/lib/python312.zip/_pyodide/_base.py", line 629, in pyimport_impl res = __import__(stem, fromlist=fromlist) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ModuleNotFoundError: No module named 'micropip' The module 'micropip' is included in the Pyodide distribution, but it is not installed. You can install it by calling: await micropip.install("micropip") in Python, or await pyodide.loadPackage("micropip") in JavaScript See https://pyodide.org/en/stable/usage/loading-packages.html for more details. at new_error (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:9965) at wasm://wasm/0267d6e2:wasm-function[302]:0x16dbeb at wasm://wasm/0267d6e2:wasm-function[303]:0x16dcb1 at Module._pythonexc2js (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:700519) at callPyObjectKwargs (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:64179) at Module.callPyObject (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:65369) at g.apply (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:80884) at Object.apply (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:78180) at Object.pyimport (D:\Lib\Dev\AI\open-webui\open-webui\node_modules\pyodide\pyodide.asm.js:10:108115) at downloadPackages (file:///D:/Lib/Dev/AI/open-webui/open-webui/scripts/prepare-pyodide.js:22:27) at process.processTicksAndRejections (node:internal/process/task_queues:95:5) at async file:///D:/Lib/Dev/AI/open-webui/open-webui/scripts/prepare-pyodide.js:38:1 { type: 'ModuleNotFoundError', __error_address: 16927776 } Node.js v20.13.1 **Bug Summary:**

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