python
runtime_error
ai_generated
true
werkzeug.routing.exceptions.BuildError: Could not build url for endpoint 'index' with values ['page']. Did you mean 'static' instead?
ID: python/flask-url-for-external
80%Fix Rate
88%Confidence
0Evidence
2024-02-10First Seen
Version Compatibility
| Version | Status | Introduced | Deprecated | Notes |
|---|---|---|---|---|
| 3.x | active | — | — | — |
Root Cause
在 url_for 中传递了不存在的参数或端点名称错误。
generic中文
在 url_for 中传递了不存在的参数或端点名称错误。
Workarounds
-
90% success
url_for('index', page=1) 确保 index 函数已定义且接受 page 参数 -
85% success
print(app.url_map) 然后调整
Dead Ends
Common approaches that don't work:
-
70% fail
端点名称必须与视图函数名称匹配。
-
60% fail
会导致维护困难。