It looks like the width_field option on the model field isn't a string. On Wednesday, October 31, 2018 at 10:28:42 AM UTC-4, Pacôme Avahouin wrote: > > Hello Tim, > > Thanks for answering. > > Here is the complete traceback. > By the way when i commented out the 'upload_file' function still i'm > getting the same error. > I believe the origin might be somewhere else. > > > > Environment: > > > Request Method: POST > Request URL: http://127.0.0.1:8000/user/edit-profile/ > > Django Version: 2.1.2 > Python Version: 3.7.0 > Installed Applications: > ['django.contrib.admin', > 'django.contrib.auth', > 'django.contrib.contenttypes', > 'django.contrib.sessions', > 'django.contrib.messages', > 'django.contrib.staticfiles', > 'bootstrap4', > 'accounts', > 'posts'] > Installed Middleware: > ['django.middleware.security.SecurityMiddleware', > 'django.contrib.sessions.middleware.SessionMiddleware', > 'django.middleware.common.CommonMiddleware', > 'django.middleware.csrf.CsrfViewMiddleware', > 'django.contrib.auth.middleware.AuthenticationMiddleware', > 'django.contrib.messages.middleware.MessageMiddleware', > 'django.middleware.clickjacking.XFrameOptionsMiddleware'] > > > > Traceback: > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\core\handlers\exception.py" > > in inner > 34. response = get_response(request) > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\core\handlers\base.py" > > in _get_response > 126. response = self.process_exception_by_middleware(e, > request) > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\core\handlers\base.py" > > in _get_response > 124. response = wrapped_callback(request, > *callback_args, **callback_kwargs) > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\views\generic\base.py" > > in view > 68. return self.dispatch(request, *args, **kwargs) > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\utils\decorators.py" > > in _wrapper > 45. return bound_method(*args, **kwargs) > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\contrib\auth\decorators.py" > > in _wrapped_view > 21. return view_func(request, *args, **kwargs) > > File "D:\ISMAEL\APPS\EMX\emlaxpress\accounts\views.py" in dispatch > 36. return super().dispatch(*args, **kwargs) > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\views\generic\base.py" > > in dispatch > 88. return handler(request, *args, **kwargs) > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\views\generic\edit.py" > > in post > 194. return super().post(request, *args, **kwargs) > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\views\generic\edit.py" > > in post > 141. if form.is_valid(): > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\forms\forms.py" > in is_valid > 185. return self.is_bound and not self.errors > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\forms\forms.py" > in errors > 180. self.full_clean() > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\forms\forms.py" > in full_clean > 383. self._post_clean() > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\forms\models.py" > in _post_clean > 398. self.instance = construct_instance(self, self.instance, > opts.fields, opts.exclude) > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\forms\models.py" > in construct_instance > 63. f.save_form_data(instance, cleaned_data[f.name]) > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\db\models\fields\files.py" > > in save_form_data > 317. setattr(instance, self.name, data or '') > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\utils\functional.py" > > in __setattr__ > 244. setattr(self._wrapped, name, value) > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\db\models\fields\files.py" > > in __set__ > 346. self.field.update_dimension_fields(instance, force=True) > > File > "C:\Users\ATM\Anaconda3\envs\EmXp\lib\site-packages\django\db\models\fields\files.py" > > in update_dimension_fields > 434. (self.width_field and not getattr(instance, > self.width_field)) or > > Exception Type: TypeError at /user/edit-profile/ > Exception Value: getattr(): attribute name must be string > >
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