python console报错：ModuleNotFoundError: No module named 'wsgi'

Question

在使用pycharm进行flask学习时，使用python console时，打开python console即报错，报错信息如下

sys.path.extend(['C:\\Users\\zhang\\Desktop\\qa_flask', 'C:\\Program Files\\JetBrains\\PyCharm 2022.2.1\\plugins\\python\\helpers\\pycharm', 'C:\\Program Files\\JetBrains\\PyCharm 2022.2.1\\plugins\\python\\helpers\\pydev'])
from flask.cli import ScriptInfo
locals().update(ScriptInfo(create_app=None).load_app().make_shell_context())
print("Python %s on %s\nApp: %s [%s]\nInstance: %s" % (sys.version, sys.platform, app.import_name, app.env, app.instance_path))
PyDev console: starting.
Traceback (most recent call last):
  File "C:\Users\zhang\AppData\Local\Programs\Python\Python38\lib\code.py", line 90, in runcode
    exec(code, self.locals)
  File "<input>", line 6, in <module>
  File "C:\Users\zhang\.virtualenvs\qa_flask\lib\site-packages\flask\cli.py", line 312, in load_app
    app = locate_app(import_name, None, raise_if_not_found=False)
  File "C:\Users\zhang\.virtualenvs\qa_flask\lib\site-packages\flask\cli.py", line 223, in locate_app
    raise NoAppException(
flask.cli.NoAppException: While importing 'wsgi', an ImportError was raised:
Traceback (most recent call last):
  File "C:\Users\zhang\.virtualenvs\qa_flask\lib\site-packages\flask\cli.py", line 218, in locate_app
    __import__(module_name)
  File "C:\Program Files\JetBrains\PyCharm 2022.2.1\plugins\python\helpers\pydev\_pydev_bundle\pydev_import_hook.py", line 21, in do_import
    module = self._system_import(name, *args, **kwargs)
ModuleNotFoundError: No module named 'wsgi'

请教，如何解决问题

Answer 1

from flask.col import Scriptinfo，这个导包导致错误，这个是什么功能，不需要就去掉或者安装一下uwsgi试试 pip install uwsgi