python module_error ai_generated true

ModuleNotFoundError: No module named 'flask_migrate'

ID: python/flask-migrate-command-not-found

Also available as: JSON · Markdown · 中文
80%Fix Rate
87%Confidence
0Evidence
2025-07-01First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
3.9 active — — —
3.10 active — — —

Root Cause

Flask-Migrate 扩展未安装

generic

中文

Flask-Migrate 扩展未安装

Workarounds

  1. 95% success 安装 Flask-Migrate 
    pip install flask-migrate
  2. 98% success 在虚拟环境中安装 
    pip install flask-migrate && pip freeze > requirements.txt

Dead Ends

Common approaches that don't work:

  1. 安装 Flask-Migrate 但不更新 requirements.txt 60% fail

    部署时依赖缺失

  2. 手动复制 flask_migrate 文件夹 85% fail

    缺少依赖库