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发表在Python图书答疑
2020-08-04 
悬赏：10 学分
《Python从入门到项目实践》第29章 e起去旅行网站 451页-451页
悬赏：10 学分
《Python从入门到项目实践》第29章 e起去旅行网站 451页-451页
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(venv) X:\Users\Administrator\Desktop\python\29\Travel>python manage.py do init
Traceback (most recent call last):
File "manage.py", line 8, in <module>
app = create_app('default')
File "X:\Users\Administrator\Desktop\python\29\Travel\app\__init__.py", line 15, in create_app
from app.home import home as home_blueprint
File "X:\Users\Administrator\Desktop\python\29\Travel\app\home\__init__.py", line 7, in <module>
import app.home.views
File "X:\Users\Administrator\Desktop\python\29\Travel\app\home\views.py", line 4, in <module>
from app.home.forms import LoginForm,RegisterForm,SuggetionForm
File "X:\Users\Administrator\Desktop\python\29\Travel\app\home\forms.py", line 7, in <module>
class RegisterForm(FlaskForm):
File "X:\Users\Administrator\Desktop\python\29\Travel\app\home\forms.py", line 23, in RegisterForm
Email("邮箱格式不正确！")
File "X:\Users\Administrator\Desktop\python\29\Travel\venv\lib\site-packages\wtforms\validators.py", line 332, in __init__
raise Exception("Install 'email_validator' for email validation support.")
Exception: Install 'email_validator' for email validation support.
---
(venv) X:\Users\Administrator\Desktop\python\29\Travel>python manage.py runserver
Traceback (most recent call last):
File "manage.py", line 8, in <module>
app = create_app('default')
File "X:\Users\Administrator\Desktop\python\29\Travel\app\__init__.py", line 15, in create_app
from app.home import home as home_blueprint
File "X:\Users\Administrator\Desktop\python\29\Travel\app\home\__init__.py", line 7, in <module>
import app.home.views
File "X:\Users\Administrator\Desktop\python\29\Travel\app\home\views.py", line 4, in <module>
from app.home.forms import LoginForm,RegisterForm,SuggetionForm
File "X:\Users\Administrator\Desktop\python\29\Travel\app\home\forms.py", line 7, in <module>
class RegisterForm(FlaskForm):
File "X:\Users\Administrator\Desktop\python\29\Travel\app\home\forms.py", line 23, in RegisterForm
Email("邮箱格式不正确！")
File "X:\Users\Administrator\Desktop\python\29\Travel\venv\lib\site-packages\wtforms\validators.py", line 332, in __init__
raise Exception("Install 'email_validator' for email validation support.")
Exception: Install 'email_validator' for email validation support.
于2020-08-04 22:31:32编辑
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