id summary reporter owner description type status component version severity resolution keywords cc stage has_patch needs_docs needs_tests needs_better_patch easy ui_ux 24075 Can't migrate contenttypes and auth to zero Florian Apolloner nobody "Trying to migrate either auth to zero results in: {{{ ./manage.py migrate -v3 auth zero Operations to perform: Unapply all migrations: auth Running pre-migrate handlers for application admin Running pre-migrate handlers for application auth Running pre-migrate handlers for application contenttypes Running pre-migrate handlers for application sessions Running migrations: Unapplying auth.0005_alter_user_last_login_null... OK (0.023s) Unapplying auth.0004_alter_user_username_opts... OK (0.013s) Unapplying auth.0003_alter_user_email_max_length... OK (0.015s) Unapplying auth.0002_alter_permission_name_max_length... OK (0.008s) Unapplying admin.0001_initial... OK (0.014s) Unapplying auth.0001_initial... OK (0.035s) Running post-migrate handlers for application admin Traceback (most recent call last): File ""./manage.py"", line 10, in execute_from_command_line(sys.argv) File ""/home/florian/sources/django.git/django/core/management/__init__.py"", line 338, in execute_from_command_line utility.execute() File ""/home/florian/sources/django.git/django/core/management/__init__.py"", line 330, in execute self.fetch_command(subcommand).run_from_argv(self.argv) File ""/home/florian/sources/django.git/django/core/management/base.py"", line 391, in run_from_argv self.execute(*args, **cmd_options) File ""/home/florian/sources/django.git/django/core/management/base.py"", line 445, in execute output = self.handle(*args, **options) File ""/home/florian/sources/django.git/django/core/management/commands/migrate.py"", line 216, in handle emit_post_migrate_signal(created_models, self.verbosity, self.interactive, connection.alias) File ""/home/florian/sources/django.git/django/core/management/sql.py"", line 280, in emit_post_migrate_signal using=db) File ""/home/florian/sources/django.git/django/dispatch/dispatcher.py"", line 198, in send response = receiver(signal=self, sender=sender, **named) File ""/home/florian/sources/django.git/django/contrib/auth/management/__init__.py"", line 93, in create_permissions ""content_type"", ""codename"" File ""/home/florian/sources/django.git/django/db/models/query.py"", line 164, in __iter__ self._fetch_all() File ""/home/florian/sources/django.git/django/db/models/query.py"", line 999, in _fetch_all self._result_cache = list(self.iterator()) File ""/home/florian/sources/django.git/django/db/models/query.py"", line 1254, in iterator for row in self.query.get_compiler(self.db).results_iter(): File ""/home/florian/sources/django.git/django/db/models/sql/compiler.py"", line 747, in results_iter for rows in self.execute_sql(MULTI): File ""/home/florian/sources/django.git/django/db/models/sql/compiler.py"", line 831, in execute_sql cursor.execute(sql, params) File ""/home/florian/sources/django.git/django/db/backends/utils.py"", line 80, in execute return super(CursorDebugWrapper, self).execute(sql, params) File ""/home/florian/sources/django.git/django/db/backends/utils.py"", line 65, in execute return self.cursor.execute(sql, params) File ""/home/florian/sources/django.git/django/db/utils.py"", line 95, in __exit__ six.reraise(dj_exc_type, dj_exc_value, traceback) File ""/home/florian/sources/django.git/django/db/backends/utils.py"", line 65, in execute return self.cursor.execute(sql, params) django.db.utils.ProgrammingError: relation ""auth_permission"" does not exist LINE 1: ...ntent_type_id"", ""auth_permission"".""codename"" FROM ""auth_perm... }}} and migrating contenttypes to zero: {{{ ./manage.py migrate -v3 contenttypes zero Operations to perform: Unapply all migrations: contenttypes Running pre-migrate handlers for application admin Running pre-migrate handlers for application auth Running pre-migrate handlers for application contenttypes Running pre-migrate handlers for application sessions Running migrations: Unapplying contenttypes.0001_initial... OK (0.029s) Running post-migrate handlers for application admin Traceback (most recent call last): File ""./manage.py"", line 10, in execute_from_command_line(sys.argv) File ""/home/florian/sources/django.git/django/core/management/__init__.py"", line 338, in execute_from_command_line utility.execute() File ""/home/florian/sources/django.git/django/core/management/__init__.py"", line 330, in execute self.fetch_command(subcommand).run_from_argv(self.argv) File ""/home/florian/sources/django.git/django/core/management/base.py"", line 391, in run_from_argv self.execute(*args, **cmd_options) File ""/home/florian/sources/django.git/django/core/management/base.py"", line 445, in execute output = self.handle(*args, **options) File ""/home/florian/sources/django.git/django/core/management/commands/migrate.py"", line 216, in handle emit_post_migrate_signal(created_models, self.verbosity, self.interactive, connection.alias) File ""/home/florian/sources/django.git/django/core/management/sql.py"", line 280, in emit_post_migrate_signal using=db) File ""/home/florian/sources/django.git/django/dispatch/dispatcher.py"", line 198, in send response = receiver(signal=self, sender=sender, **named) File ""/home/florian/sources/django.git/django/contrib/auth/management/__init__.py"", line 82, in create_permissions ctype = ContentType.objects.db_manager(using).get_for_model(klass) File ""/home/florian/sources/django.git/django/contrib/contenttypes/models.py"", line 60, in get_for_model ""Error creating new content types. Please make sure contenttypes "" RuntimeError: Error creating new content types. Please make sure contenttypes is migrated before trying to migrate apps individually. }}} Not really sure how to best fix this, should the signal handlers check the migration table?" Bug closed Migrations dev Normal fixed Florian Apolloner Markus Holtermann Ready for checkin 1 0 0 0 0 0