başlıkta bulunan hatayı almaktayım
C:\Users\Güçlü\Desktop\BACKEND\ders1>python manage.py runserver
Watching for file changes with StatReloader
Performing system checks...
System check identified no issues (0 silenced).
You have 18 unapplied migration(s). Your project may not work properly until you apply the migrations for app(s): admin, auth, contenttypes, sessions.
Run 'python manage.py migrate' to apply them.
December 12, 2020 - 13:00:33
Django version 3.1.4, using settings 'ders1.settings'
Starting development server at http://127.0.0.1:8000/
Quit the server with CTRL-BREAK.
Exception in thread django-main-thread:
Traceback (most recent call last):
File "C:\Users\Güçlü\AppData\Local\Programs\Python\Python38\lib\threading.py", line 932, in _bootstrap_inner
self.run()
File "C:\Users\Güçlü\AppData\Local\Programs\Python\Python38\lib\threading.py", line 870, in run
self._target(*self._args, **self._kwargs)
File "C:\Users\Güçlü\AppData\Local\Programs\Python\Python38\lib\site-packages\django\utils\autoreload.py", line 53, in wrapper
fn(*args, **kwargs)
File "C:\Users\Güçlü\AppData\Local\Programs\Python\Python38\lib\site-packages\django\core\management\commands\runserver.py", line 139, in inner_run
run(self.addr, int(self.port), handler,
File "C:\Users\Güçlü\AppData\Local\Programs\Python\Python38\lib\site-packages\django\core\servers\basehttp.py", line 206, in run
httpd = httpd_cls(server_address, WSGIRequestHandler, ipv6=ipv6)
File "C:\Users\Güçlü\AppData\Local\Programs\Python\Python38\lib\site-packages\django\core\servers\basehttp.py", line 67, in __init__
super().__init__(*args, **kwargs)
File "C:\Users\Güçlü\AppData\Local\Programs\Python\Python38\lib\socketserver.py", line 452, in __init__
self.server_bind()
File "C:\Users\Güçlü\AppData\Local\Programs\Python\Python38\lib\wsgiref\simple_server.py", line 50, in server_bind
HTTPServer.server_bind(self)
File "C:\Users\Güçlü\AppData\Local\Programs\Python\Python38\lib\http\server.py", line 140, in server_bind
self.server_name = socket.getfqdn(host)
File "C:\Users\Güçlü\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 0xfc in position 1: invalid start byte