I'm just getting started with CS50 Web's problem 1 (wiki). I've got the code and I'm trying to run the Django server for the first time to see what the source code gives me.
I have made no edits to the source code.
I am running
python manage.py runserver
When I do this I get the error message
File "manage.py", line 16 ) from exc ^ SyntaxError: invalid syntax
Lines 7-17 of manage.py are:
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'wiki.settings') try: from django.core.management import execute_from_command_line except ImportError as exc: raise ImportError( "Couldn't import Django. Are you sure it's installed and " "available on your PYTHONPATH environment variable? Did you " "forget to activate a virtual environment?" ) from exc execute_from_command_line(sys.argv)
But, when I run
python3 manage.py runserver it works fine.
What is the syntax difference between the python versions that is causing the error?