把sql-alchemy在init.py里的SQLALCHEMY_TRACK_MODIFICATIONS,797行左右改为True就行了
app = Flask(__name__) app.config.from_object(‘config‘)app.config.setdefault(‘SQLALCHEMY_TRACK_MODIFICATIONS‘, True)db = SQLAlchemy(app) lm = LoginManager() lm.init_app(app)
时间: 2024-10-17 10:01:47