报错信息
Traceback (most recent call last): File “book_management_sys.py”, line 5, in from forms import Login, SearchBookForm, ChangePasswordForm, EditInfoForm, SearchStudentForm, NewStoreForm, StoreForm, BorrowForm File “C:\pythonProject\pythonProject2\Flask-Book-Management\forms.py”, line 1, in from flask_wtf import FlaskForm File “C:\pythonProject\pythonProject2\venv\lib\site-packages\flask_wtf_init_.py”, line 17, in from .recaptcha import * File “C:\pythonProject\pythonProject2\venv\lib\site-packages\flask_wtf\recaptcha_init_.py”, line 2, in from .fields import * File “C:\pythonProject\pythonProject2\venv\lib\site-packages\flask_wtf\recaptcha\fields.py”, line 3, in from . import widgets File “C:\pythonProject\pythonProject2\venv\lib\site-packages\flask_wtf\recaptcha\widgets.py”, line 5, in from werkzeug import url_encode ImportError: cannot import name ‘url_encode’ from ‘werkzeug’ (C:\pythonProject\pythonProject2\venv\lib\site-packages\werkzeug_init_.py)
解决办法 安装werkzeug 0.16.1版本
pip install werkzeug==0.16.1
