Python manage.py migrate: where is the error?

Question

Django

(myvenv) C:\Users\...\django_mysite>python manage.py migrate
Traceback (most recent call last):
File "manage.py", line 22, in
execute_from_command_line(sys.argv)
File "C:\Users \Alex\django_mysite\myvenv\lib\site-packages\django\core\management\__init__.py", line 364, in execute_from_command_line
utility.execute()
File "C:\Users\Alex\django_mysite\myvenv\lib\site -packages\django\core\management\__init__.py", line 338, in execute
django.setup()
File "C:\Users\Alex\django_mysite\myvenv\lib\site-packages\django\__init__.py", line 27, in setup
apps.populate(settings.INSTALLED_APPS)
File "C:\Users\Alex\django_mysite\myvenv\lib\site-packages\django\apps\registry.py", line 85, in populate
app_config = AppConfig.create(entry)
File "C:\Users\Alex\ django_mysite\myvenv\lib\site-packages\django\apps\config.py", line 94, in create
module = import_module(entry)
File "C:\Users\Alex\AppData\Local\Programs\Python\Python37\lib \importlib\__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1006, in _gcd_import
File "", line 983, in _find_and_load
File "", line 967, in _find_and_load_unlocked
File "", line 677, in _load_unlocked
File "", line 728,in exec_module
File "", line 219, in _call_with_frames_removed
File "C:\Users\Alex\django_mysite\myvenv\lib\site-packages\django\contrib\admin\__init__.py", line 4, in
from django.contrib.admin. filters import (
File "C:\Users\Alex\django_mysite\myvenv\lib\site-packages\django\contrib\admin\filters.py", line 10, in
from django.contrib.admin.options import IncorrectLookupParameters
File "C :\Users\Alex\django_mysite\myvenv\lib\site-packages\django\contrib\admin\options.py", line 13, in
from django.contrib.admin import helpers, widgets
File "C:\Users\Alex\ django_mysite\myvenv\lib\site-packages\django\contrib\admin\widgets.py", line 152
'%s=%s' % (k, v) for k, v in params.items(),
^
SyntaxError: Generator expression must be parenthesized

Answer 1

File "C:\Users\Alex\django_mysite\myvenv\lib\site-packages\django\contrib\admin\widgets.py", line 152
'%s=%s' % (k, v) for k, v in params.items(),
^