
* 겪고 있는 문제 상황을 최대한 자세하게 작성해주세요.
* 문제 해결을 위해 어떤 시도를 해보았는지 구체적으로 함께 알려주세요.
현재 pip install까지 한 후에
코드 스니펫으로 복붙까지 한 상태인데
아래와 같은 내용으로 실행이 되지 않아 문의드립니다.

PS C:\Users\Desktop\sparta\projects\01.prac> & c:/Users/Desktop/sparta/projects/01.prac/venv/Scripts/Activate.ps1
(venv) PS C:\Users\Desktop\sparta\projects\01.prac> & c:/Users/Desktop/sparta/projects/01.prac/venv/Scripts/python.exe c:/Users/Desktop/sparta/projects/01.prac/app.py
* Serving Flask app 'app'
* Debug mode: on
Traceback (most recent call last):
File "c:/Users/Desktop/sparta/projects/01.prac/app.py", line 9, in <module>
app.run('0.0.0.0',port=5000,debug=True)
File "C:\Users\Desktop\sparta\projects\01.prac\venv\lib\site-packages\flask\app.py", line 1191, in run
run_simple(t.cast(str, host), port, self, **options)
File "C:\Users\Desktop\sparta\projects\01.prac\venv\lib\site-packages\werkzeug\serving.py", line 1037, in run_simple
srv = make_server(
File "C:\Users\Desktop\sparta\projects\01.prac\venv\lib\site-packages\werkzeug\serving.py", line 877, in make_server
return ThreadedWSGIServer(
File "C:\Users\Desktop\sparta\projects\01.prac\venv\lib\site-packages\werkzeug\serving.py", line 710, in __init__
self.server_bind()
File "C:\Users\AppData\Local\Programs\Python\Python38\lib\http\server.py", line 140, in server_bind
self.server_name = socket.getfqdn(host)
File "C:\Users\AppData\Local\Programs\Python\Python38\lib\socket.py", line 756, in getfqdn
hostname, aliases, ipaddrs = gethostbyaddr(name)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xc0 in position 2: invalid start byte
(venv) PS C:\Users\Desktop\sparta\projects\01.prac> & c:/Users/Desktop/sparta/projects/01.prac/venv/Scripts/python.exe c:/Users/Desktop/sparta/projects/01.prac/app.py
* Serving Flask app 'app'
* Debug mode: on
Traceback (most recent call last):
File "c:/Users/Desktop/sparta/projects/01.prac/app.py", line 9, in <module>
app.run('0.0.0.0',port=5000,debug=True)
File "C:\Users\Desktop\sparta\projects\01.prac\venv\lib\site-packages\flask\app.py", line 1191, in run
run_simple(t.cast(str, host), port, self, **options)
File "C:\Users\Desktop\sparta\projects\01.prac\venv\lib\site-packages\werkzeug\serving.py", line 1037, in run_simple
srv = make_server(
File "C:\Users\Desktop\sparta\projects\01.prac\venv\lib\site-packages\werkzeug\serving.py", line 877, in make_server
return ThreadedWSGIServer(
File "C:\Users\Desktop\sparta\projects\01.prac\venv\lib\site-packages\werkzeug\serving.py", line 710, in __init__
self.server_bind()
File "C:\Users\AppData\Local\Programs\Python\Python38\lib\http\server.py", line 140, in server_bind
self.server_name = socket.getfqdn(host)
File "C:\Users\AppData\Local\Programs\Python\Python38\lib\socket.py", line 756, in getfqdn
hostname, aliases, ipaddrs = gethostbyaddr(name)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xc0 in position 2: invalid start byte
(venv) PS C:\Users\Desktop\sparta\projects\01.prac>
