As a follow-up with further information. This error occurs when on the Admin login screen I enter the user name and password and then click "SUBMIT".
The Exception Location is: "/home/medrec2/.virtualenvs/medrecproj/lib/python3.5/site-packages/mysql/connector/conversion.py in _DATETIME_to_python, line 506". Is there another db connector I can use to connect to the Mariadb database? On Tuesday, May 1, 2018 at 7:45:47 AM UTC+8, Gerald Brown wrote: > > I had replied to Daniel Roseman instead of to the users group as I am new > to this group. > > Thanks to Daniel for his response > > > -------- Forwarded Message -------- > Subject: Re: AttributeError at /admin/login/ > Date: Mon, 30 Apr 2018 21:46:35 +0800 > From: Gerald Brown > To: Daniel Roseman > > No. You need to show the full traceback. > -- > DR. > -- > > Here is the full traceback. It is quite long. > > AttributeError at /admin/login/ > > 'datetime.datetime' object has no attribute 'split' > > Request Method: POST > Request URL: http://192.168.0.122/admin/login/?next=/admin/ > Django Version: 2.0.4 > Exception Type: AttributeError > Exception Value: > > 'datetime.datetime' object has no attribute 'split' > > Exception Location: > /home/medrec2/.local/lib/python3.6/site-packages/mysql/connector/conversion.py > > in _DATETIME_to_python, line 506 > Python Executable: /home/medrec2/.virtualenvs/medrecproj/bin/python3.6 > Python Version: 3.6.5 > Python Path: > > ['/home/medrec2/medrecproj', > '/home/medrec2/.virtualenvs/medrecproj/bin', > '/usr/local/lib/python36.zip', > '/usr/local/lib/python3.6', > '/usr/local/lib/python3.6/lib-dynload', > '/home/medrec2/.local/lib/python3.6/site-packages', > '/usr/local/lib/python3.6/site-packages'] > > Server time: Sun, 29 Apr 2018 18:31:23 +0800 > Traceback Switch to copy-and-paste view > <http://192.168.0.122/admin/login/?next=/admin/#> > > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/core/handlers/exception.py > > in inner > 1. > > response = get_response(request) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/core/handlers/base.py > in _get_response > 1. > > response = self.process_exception_by_middleware(e, > request) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/core/handlers/base.py > in _get_response > 1. > > response = wrapped_callback(request, *callback_args, > **callback_kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/views/decorators/cache.py > > in _wrapped_view_func > 1. > > response = view_func(request, *args, **kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/contrib/admin/sites.py > > in login > 1. > > return LoginView.as_view(**defaults)(request) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/views/generic/base.py > in view > 1. > > return self.dispatch(request, *args, **kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/utils/decorators.py > in _wrapper > 1. > > return bound_func(*args, **kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/views/decorators/debug.py > > in sensitive_post_parameters_wrapper > 1. > > return view(request, *args, **kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/utils/decorators.py > in bound_func > 1. > > return func.__get__(self, type(self))(*args2, **kwargs2) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/utils/decorators.py > in _wrapper > 1. > > return bound_func(*args, **kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/utils/decorators.py > in _wrapped_view > 1. > > response = view_func(request, *args, **kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/utils/decorators.py > in bound_func > 1. > > return func.__get__(self, type(self))(*args2, **kwargs2) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/utils/decorators.py > in _wrapper > 1. > > return bound_func(*args, **kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/views/decorators/cache.py > > in _wrapped_view_func > 1. > > response = view_func(request, *args, **kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/utils/decorators.py > in bound_func > 1. > > return func.__get__(self, type(self))(*args2, **kwargs2) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/contrib/auth/views.py > in dispatch > 1. > > return super().dispatch(request, *args, **kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/views/generic/base.py > in dispatch > 1. > > return handler(request, *args, **kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/views/generic/edit.py > in post > 1. > > if form.is_valid(): > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > /home/medrec2/.local/lib/python3.6/site-packages/django/forms/forms.py > in is_valid > 1. > > return self.is_bound and not self.errors > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > /home/medrec2/.local/lib/python3.6/site-packages/django/forms/forms.py > in errors > 1. > > self.full_clean() > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > /home/medrec2/.local/lib/python3.6/site-packages/django/forms/forms.py > in full_clean > 1. > > self._clean_form() > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > /home/medrec2/.local/lib/python3.6/site-packages/django/forms/forms.py > in _clean_form > 1. > > cleaned_data = self.clean() > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/contrib/auth/forms.py > in clean > 1. > > self.user_cache = authenticate(self.request, > username=username, password=password) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/contrib/auth/__init__.py > > in authenticate > 1. > > user = _authenticate_with_backend(backend, backend_path, > request, credentials) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/contrib/auth/__init__.py > > in _authenticate_with_backend > 1. > > return backend.authenticate(*args, **credentials) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/contrib/auth/backends.py > > in authenticate > 1. > > user = > UserModel._default_manager.get_by_natural_key(username) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/contrib/auth/base_user.py > > in get_by_natural_key > 1. > > return self.get(**{self.model.USERNAME_FIELD: username}) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/db/models/manager.py > in manager_method > 1. > > return getattr(self.get_queryset(), name)(*args, > **kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > /home/medrec2/.local/lib/python3.6/site-packages/django/db/models/query.py > in get > 1. > > num = len(clone) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > /home/medrec2/.local/lib/python3.6/site-packages/django/db/models/query.py > in __len__ > 1. > > self._fetch_all() > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > /home/medrec2/.local/lib/python3.6/site-packages/django/db/models/query.py > in _fetch_all > 1. > > self._result_cache = list(self._iterable_class(self)) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > /home/medrec2/.local/lib/python3.6/site-packages/django/db/models/query.py > in __iter__ > 1. > > for row in compiler.results_iter(results): > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/db/models/sql/compiler.py > > in apply_converters > 1. > > for row in map(list, rows): > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/db/models/sql/compiler.py > > in cursor_iter > 1. > > for rows in iter((lambda: cursor.fetchmany(itersize)), > sentinel): > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/django/db/models/sql/compiler.py > > in <lambda> > 1. > > for rows in iter((lambda: cursor.fetchmany(itersize)), > sentinel): > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - /home/medrec2/.local/lib/python3.6/site-packages/django/db/utils.py > in inner > 1. > > return func(*args, **kwargs) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/mysql/connector/cursor_cext.py > > in fetchmany > 1. > > rows.extend(self._cnx.get_rows(size)) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/mysql/connector/connection_cext.py > > in get_rows > 1. > > row[i]) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/mysql/connector/conversion.py > > in to_python > 1. > > return self._cache_field_types[vtype[1]](value, vtype) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/mysql/connector/django/base.py > > in _DATETIME_to_python > 1. > > dt = MySQLConverter._DATETIME_to_python(self, value) > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > - > > /home/medrec2/.local/lib/python3.6/site-packages/mysql/connector/conversion.py > > in _DATETIME_to_python > 1. > > (date_, time_) = value.split(b' ') > > ... > ▶ Local vars <http://192.168.0.122/admin/login/?next=/admin/#> > > > As it shows most of the errors occur in the > site-packages/mysql/connector. I am using the mysql-connector-python to > connect to the Mariadb database. I have this same application running on > another computer and I do NOT get this error. > > Thanks for your reply. > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/583559d9-1d45-429e-adc0-51cd6d408104%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
