* 겪고 있는 문제 상황을 최대한 자세하게 작성해주세요.

* 문제 해결을 위해 어떤 시도를 해보았는지 구체적으로 함께 알려주세요.

숙제 내용이 이제 방명록에 댓글이 남겨지도록 하는건데, 숙제 해설을 듣고 똑같이 입력해도 댓글 입력이 안됩니다 ㅠㅠ 팝업도 뜨지 않구요.

아래와 같이 자꾸 오류가 발생합니다!

작성한 코드 및 에러 메세지

 * Restarting with stat
 * Debugger is active!
 * Debugger PIN: 466-015-803
127.0.0.1 - - [18/Jan/2023 21:11:28] "GET / HTTP/1.1" 200 -
127.0.0.1 - - [18/Jan/2023 21:11:29] "GET /homework HTTP/1.1" 200 -
127.0.0.1 - - [18/Jan/2023 21:11:35] "POST /homework HTTP/1.1" 500 -
Traceback (most recent call last):
  File "C:\Users\user\Desktop\sparta\projects\homework\venv\lib\site-packages\flask\app.py", line 2548, in __call__
    return self.wsgi_app(environ, start_response)
  File "C:\Users\user\Desktop\sparta\projects\homework\venv\lib\site-packages\flask\app.py", line 2528, in wsgi_app
    response = self.handle_exception(e)
  File "C:\Users\user\Desktop\sparta\projects\homework\venv\lib\site-packages\flask\app.py", line 2525, in wsgi_app
    response = self.full_dispatch_request()
  File "C:\Users\user\Desktop\sparta\projects\homework\venv\lib\site-packages\flask\app.py", line 1822, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "C:\Users\user\Desktop\sparta\projects\homework\venv\lib\site-packages\flask\app.py", line 1820, in full_dispatch_request
    rv = self.dispatch_request()
  File "C:\Users\user\Desktop\sparta\projects\homework\venv\lib\site-packages\flask\app.py", line 1796, in dispatch_request
    return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)
  File "C:\Users\user\Desktop\sparta\projects\homework\app.py", line 15, in homework_post
    name_receive = request.form["name_give"]
  File "C:\Users\user\Desktop\sparta\projects\homework\venv\lib\site-packages\werkzeug\datastructures.py", line 375, in __getitem__
    raise exceptions.BadRequestKeyError(key)
werkzeug.exceptions.BadRequestKeyError: 400 Bad Request: The browser (or proxy) sent a request that this server could not understand.
KeyError: 'name_give'