Filtered Responsible AI #256994
Description
Type: Bug
The error 127.0.0.1/:1 Failed to load resource: the server responded with a status of 404 (NOT FOUND) confirms that Flask is running, but it cannot find or serve your frontend's index.html.
This means either:
The frontend build did not produce a dist/index.html, or
Flask is not pointing to the correct static folder.
Please do the following:
Check that the file frontend/dist/index.html exists and is not empty.
If it does not exist, run:
cd frontendnpm run build
If it does exist, confirm that your app.py has this line (it should):
static_dir = os.path.join(os.path.dirname(file), '..', 'frontend', 'dist')app = Flask(name, static_folder=static_dir, static_url_path='/')
If both are correct and you still get 404, let me know the exact contents of frontend/dist (list the files).
Once you provide this info, I can give you the next step or fix.
I simply in text no screenshot pasted what was in my frontend folder showing that even after performiong the steps there is not dist in my frontend folder frontend/build frontend/const { app, BrowserWindow } = require('.js frontend/electron.cjs frontend/node_modules frontend/package-lock.json frontend/package.json frontend/src frontend/test-api.html frontend/index.css frontend/index.html frontend/public frontend/tailwind.config.js frontend/vercel.json frontend/logobro.png frontend/postcss.config.cjs frontend/start_backend.sh frontend/start_frontend.sh frontend/vite.config.js
How is this fliagged I could understand if there was maybe sensitive info but theres not. Even worse if there were I would have to post here....
Extension version: 0.29.1
VS Code version: Code 1.102.1 (Universal) (7adae6a, 2025-07-15T16:41:17.147Z)
OS version: Darwin arm64 24.5.0
Modes:
System Info
| Item | Value |
|---|---|
| CPUs | Apple M3 (8 x 2400) |
| GPU Status | 2d_canvas: enabled canvas_oop_rasterization: enabled_on direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok skia_graphite: enabled_on video_decode: enabled video_encode: enabled webgl: enabled webgl2: enabled webgpu: enabled webnn: disabled_off |
| Load (avg) | 19, 14, 12 |
| Memory (System) | 8.00GB (0.07GB free) |
| Process Argv | --crash-reporter-id f817a491-d488-423a-98bd-bd1cd0416c07 |
| Screen Reader | yes |
| VM | 0% |
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