I read , but I didn’t help me , I don’t really know hiw to process . Can you explain me ?
Envoyé de mon iPhone > Le 3 mai 2020 à 05:21, Jorge Gimeno <[email protected]> a écrit : > > > > >> On Sat, May 2, 2020 at 8:09 PM Amina Anna Mahamane.O <[email protected]> >> wrote: >> Hello , I started learning how to use django . I made a project without a >> virtual environnement and without apach2 andn mod wsgi . >> Now am I trying to do a project with those ones . I am a beginner .When I >> try to log in to the administration interface, the error below appears.I've >> been looking for solutions on the internet for hours and hours but I didn't >> find anything which can help me to solve my problem. I have no idea what >> could have caused this error.I really need help, it's urgent. I wish someone >> can answer to me in french but if it is not possible, help me anyway, I will >> manage. >> >> OperationalError at /admin/login/ >> >> attempt to write a readonly database >> Request Method: POST >> Request URL: http://www.djangoproject.localhost/admin/login/?next=/admin/ >> Django Version: 3.0.5 >> Exception Type: OperationalError >> Exception Value: >> attempt to write a readonly database >> Exception Location: >> /home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/backends/sqlite3/base.py >> in execute, line 396 >> Python Executable: /home/kirikou/mysite/env/bin/python >> Python Version: 3.7.5 >> Python Path: >> ['/home/kirikou/mysite', >> '/usr/lib/python37.zip', >> '/usr/lib/python3.7', >> '/usr/lib/python3.7/lib-dynload', >> '/home/kirikou/mysite/env/lib/python3.7/site-packages'] >> Server time: Sat, 2 May 2020 21:39:20 +0000 >> >> >> >> Environment: >> >> >> Request Method: POST >> Request URL: http://www.djangoproject.localhost/admin/login/?next=/admin/ >> >> Django Version: 3.0.5 >> Python Version: 3.7.5 >> Installed Applications: >> ['applis.apps.ApplisConfig', >> 'django.contrib.admin', >> 'django.contrib.auth', >> 'django.contrib.contenttypes', >> 'django.contrib.sessions', >> 'django.contrib.messages', >> 'django.contrib.staticfiles', >> 'django.contrib.admindocs'] >> 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 (most recent call last): >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/backends/utils.py", >> line 86, in _execute >> return self.cursor.execute(sql, params) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/backends/sqlite3/base.py", >> line 396, in execute >> return Database.Cursor.execute(self, query, params) >> >> The above exception (attempt to write a readonly database) was the direct >> cause of the following exception: >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/core/handlers/exception.py", >> line 34, in inner >> response = get_response(request) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/core/handlers/base.py", >> line 115, in _get_response >> response = self.process_exception_by_middleware(e, request) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/core/handlers/base.py", >> line 113, in _get_response >> response = wrapped_callback(request, *callback_args, **callback_kwargs) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/views/decorators/cache.py", >> line 44, in _wrapped_view_func >> response = view_func(request, *args, **kwargs) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/contrib/admin/sites.py", >> line 407, in login >> return LoginView.as_view(**defaults)(request) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/views/generic/base.py", >> line 71, in view >> return self.dispatch(request, *args, **kwargs) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/utils/decorators.py", >> line 43, in _wrapper >> return bound_method(*args, **kwargs) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/views/decorators/debug.py", >> line 76, in sensitive_post_parameters_wrapper >> return view(request, *args, **kwargs) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/utils/decorators.py", >> line 43, in _wrapper >> return bound_method(*args, **kwargs) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/utils/decorators.py", >> line 130, in _wrapped_view >> response = view_func(request, *args, **kwargs) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/utils/decorators.py", >> line 43, in _wrapper >> return bound_method(*args, **kwargs) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/views/decorators/cache.py", >> line 44, in _wrapped_view_func >> response = view_func(request, *args, **kwargs) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/contrib/auth/views.py", >> line 63, in dispatch >> return super().dispatch(request, *args, **kwargs) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/views/generic/base.py", >> line 97, in dispatch >> return handler(request, *args, **kwargs) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/views/generic/edit.py", >> line 142, in post >> return self.form_valid(form) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/contrib/auth/views.py", >> line 92, in form_valid >> auth_login(self.request, form.get_user()) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/contrib/auth/__init__.py", >> line 107, in login >> request.session.cycle_key() >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/contrib/sessions/backends/base.py", >> line 310, in cycle_key >> self.create() >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/contrib/sessions/backends/db.py", >> line 55, in create >> self.save(must_create=True) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/contrib/sessions/backends/db.py", >> line 87, in save >> obj.save(force_insert=must_create, force_update=not must_create, >> using=using) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/models/base.py", >> line 746, in save >> force_update=force_update, update_fields=update_fields) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/models/base.py", >> line 784, in save_base >> force_update, using, update_fields, >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/models/base.py", >> line 887, in _save_table >> results = self._do_insert(cls._base_manager, using, fields, >> returning_fields, raw) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/models/base.py", >> line 926, in _do_insert >> using=using, raw=raw, >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/models/manager.py", >> line 82, in manager_method >> return getattr(self.get_queryset(), name)(*args, **kwargs) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/models/query.py", >> line 1204, in _insert >> return query.get_compiler(using=using).execute_sql(returning_fields) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/models/sql/compiler.py", >> line 1391, in execute_sql >> cursor.execute(sql, params) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/backends/utils.py", >> line 100, in execute >> return super().execute(sql, params) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/backends/utils.py", >> line 68, in execute >> return self._execute_with_wrappers(sql, params, many=False, >> executor=self._execute) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/backends/utils.py", >> line 77, in _execute_with_wrappers >> return executor(sql, params, many, context) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/backends/utils.py", >> line 86, in _execute >> return self.cursor.execute(sql, params) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/utils.py", >> line 90, in __exit__ >> raise dj_exc_value.with_traceback(traceback) from exc_value >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/backends/utils.py", >> line 86, in _execute >> return self.cursor.execute(sql, params) >> File >> "/home/kirikou/mysite/env/lib/python3.7/site-packages/django/db/backends/sqlite3/base.py", >> line 396, in execute >> return Database.Cursor.execute(self, query, params) >> >> Exception Type: OperationalError at /admin/login/ >> Exception Value: attempt to write a readonly database >> >> >> -- >> 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 view this discussion on the web visit >> https://groups.google.com/d/msgid/django-users/e3757628-10c9-4251-ac79-1e892f4348c7%40googlegroups.com. > > I don't use Apache much, but I found this on a Google search. Running > migrations from the terminal uses the current logged in user (unless one uses > sudo, which I wouldn't recommend). Unlike other servers, it seems that > Apache runs not with the currently logged in user, but it's own user. So the > database can be read, but can't be written to because of permissions. See if > this helps: > https://stackoverflow.com/questions/17641993/operationalerror-attempt-to-write-a-readonly-database-in-ubuntu-server > > -Jorge > -- > 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 view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/CANfN%3DK_XW%2BM9c530nv%3D%3D76GG%3DD1D0z8VaiL_8aMFNtBLk5X8jw%40mail.gmail.com. -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/django-users/B5CF2B50-6AF4-4713-8F67-640B8AE68CD5%40gmail.com.
