问题
报错RuntimeError：working outside of application context.
本质：依赖包版本不匹配
flask-sqlalchemy、flask-sqlalchemy 版本过高导致，换低版本
pip install flask-sqlalchemy==2.5.1
pip install SQLALchemy==1.4.32
- RuntimeError application SQLAlchemy working outsideruntimeerror application working outside runtimeerror application sqlalchemy working runtimeerror working outside context runtimeerror application解决方案working outside dita directory the outside outside source idea java syntaxerror statement错误outside syntaxerror statement outside cannot runtimeerror