python runtime_error ai_generated true

starlette.exceptions.HTTPException: 404: Not Found

ID: python/starlette-http-exception

Also available as: JSON · Markdown · 中文
80%Fix Rate
88%Confidence
0Evidence
2024-07-15First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
0.30.x active — — —
0.40.x active — — —

Root Cause

A route or resource is not found; raised by Starlette when no matching route exists.

generic

中文

未找到路由或资源；当没有匹配的路由时由 Starlette 引发。

Workarounds

  1. 95% success 
    Check `app.routes` or the OpenAPI docs at /docs.
  2. 90% success 
    app.include_router(router, prefix='/api/v1')

Dead Ends

Common approaches that don't work:

  1. 70% fail

    Masks the 404 but doesn't fix the missing route or typo.

  2. 90% fail

    Debug mode shows traceback but doesn't resolve missing route.