Hi Integr,
I tried as per your suggestion and the issue is not fix yet. Please let me know what I'm missing? Here is the result of each command.
(vkenv) shami@ubuntu-wed-01:~/vkproject$ python manage.py dumpdata --exclude=contenttypes --exclude=auth.Permission > vikreya120319afterdroppingcron.json(vkenv) shami@ubuntu-wed-01:~/vkproject$
(vkenv) shami@ubuntu-wed-01:~/vkproject$ python manage.py loaddata vikreya120319afterdroppingcron.json
Installed 82150 object(s) from 1 fixture(s)
(vkenv) shami@ubuntu-wed-01:~/vkproject$
(vkenv) shami@ubuntu-wed-01:~/vkproject$ python manage.py makemigrations
No changes detected
(vkenv) shami@ubuntu-wed-01:~/vkproject$
(vkenv) shami@ubuntu-wed-01:~/vkproject$ python manage.py migrate
Operations to perform:
Apply all migrations: admin, auth, contenttypes, pages, sessions
Running migrations:
Applying contenttypes.0002_remove_content_type_name...Traceback (most recent call last):
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/utils.py", line 84, in _execute
return self.cursor.execute(sql, params)
psycopg2.errors.UndefinedColumn: column "name" of relation "django_content_type" does not exist
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "manage.py", line 21, in <module>
main()
File "manage.py", line 17, in main
execute_from_command_line(sys.argv)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/core/management/__init__.py", line 381, in execute_from_command_line
utility.execute()
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/core/management/__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/core/management/base.py", line 323, in run_from_argv
self.execute(*args, **cmd_options)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/core/management/base.py", line 364, in execute
output = self.handle(*args, **options)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/core/management/base.py", line 83, in wrapped
res = handle_func(*args, **kwargs)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/core/management/commands/migrate.py", line 234, in handle
fake_initial=fake_initial,
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/migrations/executor.py", line 117, in migrate
state = self._migrate_all_forwards(state, plan, full_plan, fake=fake, fake_initial=fake_initial)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/migrations/executor.py", line 147, in _migrate_all_forwards
state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/migrations/executor.py", line 245, in apply_migration
state = migration.apply(state, schema_editor)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/migrations/migration.py", line 124, in apply
operation.database_forwards(self.app_label, schema_editor, old_state, project_state)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/migrations/operations/fields.py", line 249, in database_forwards
schema_editor.alter_field(from_model, from_field, to_field)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/base/schema.py", line 535, in alter_field
old_db_params, new_db_params, strict)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/postgresql/schema.py", line 124, in _alter_field
new_db_params, strict,
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/base/schema.py", line 685, in _alter_field
params,
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/base/schema.py", line 137, in execute
cursor.execute(sql, params)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/utils.py", line 99, in execute
return super().execute(sql, params)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/utils.py", line 67, in execute
return self._execute_with_wrappers(sql, params, many=False, executor=self._execute)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/utils.py", line 76, in _execute_with_wrappers
return executor(sql, params, many, context)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/utils.py", line 84, in _execute
return self.cursor.execute(sql, params)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/utils.py", line 89, in __exit__
raise dj_exc_value.with_traceback(traceback) from exc_value
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/utils.py", line 84, in _execute
return self.cursor.execute(sql, params)
django.db.utils.ProgrammingError: column "name" of relation "django_content_type" does not exist
(vkenv) shami@ubuntu-wed-01:~/vkproject$
Best regards,
~Ram
On Sat, Nov 30, 2019 at 12:13 PM Ram <ram.mullapudi@gmail.com> wrote:
Hi Integr,Thank you for your email.Your mean these steps have to be run again?4. 'loaddata'command in virtualenv to load the data to Postgress.5. ~/vkproject/manage.py makemigrations6. ~/vkproject/manage.py migrate~RamOn Sat, Nov 30, 2019 at 11:28 AM Integr@te System <datacentralize@gmail.com> wrote:Hi issuer,You do step 4 and step 5 with the same goal!?--On Sun, Dec 1, 2019, 00:03 Ram <ram.mullapudi@gmail.com> wrote:--Hi,I'm blocked with this issue in my newly hosting site. Here is my scenario.
- I've working site with MySQL database in our development localhost.
- I created new hosting server in Digital Ocean's Ubuntu 18.04 droplet with Postgres db.
- I tested the server with empty database and empty Django site when I build this hosting server.
- I manually migrated MySQL database to Postgres using pgAdmin tool and ran 'loaddata'command in virtualenv to load the data to Postgress.
Now when I ran the following commands I see the same issue as reported here.
No changes detected
(vkenv) shami@ubuntu-wed-01~$ ~/vkproject/manage.py migrate
Operations to perform:
Apply all migrations: admin, auth, contenttypes, pages, sessions
Running migrations:
Applying contenttypes.0001_initial...Traceback (most recent call last):
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/utils.py", line 82, in _execute
return self.cursor.execute(sql)
psycopg2.errors.DuplicateTable: relation "django_content_type" already exists
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/home/shami/vkproject/manage.py", line 21, in <module>
main()
File "/home/shami/vkproject/manage.py", line 17, in main
execute_from_command_line(sys.argv)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/core/management/__init__.py", line 381, in execute_from_command_line
utility.execute()
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/core/management/__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/core/management/base.py", line 323, in run_from_argv
self.execute(*args, **cmd_options)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/core/management/base.py", line 364, in execute
output = self.handle(*args, **options)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/core/management/base.py", line 83, in wrapped
res = handle_func(*args, **kwargs)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/core/management/commands/migrate.py", line 234, in handle
fake_initial=fake_initial,
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/migrations/executor.py", line 117, in migrate
state = self._migrate_all_forwards(state, plan, full_plan, fake=fake, fake_initial=fake_initial)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/migrations/executor.py", line 147, in _migrate_all_forwards
state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/migrations/executor.py", line 245, in apply_migration
state = migration.apply(state, schema_editor)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/migrations/migration.py", line 124, in apply
operation.database_forwards(self.app_label, schema_editor, old_state, project_state)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/migrations/operations/models.py", line 92, in database_forwards
schema_editor.create_model(model)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/base/schema.py", line 307, in create_model
self.execute(sql, params or None)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/base/schema.py", line 137, in execute
cursor.execute(sql, params)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/utils.py", line 99, in execute
return super().execute(sql, params)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/utils.py", line 67, in execute
return self._execute_with_wrappers(sql, params, many=False, executor=self._execute)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/utils.py", line 76, in _execute_with_wrappers
return executor(sql, params, many, context)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/utils.py", line 84, in _execute
return self.cursor.execute(sql, params)
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/utils.py", line 89, in __exit__
raise dj_exc_value.with_traceback(traceback) from exc_value
File "/home/shami/vkproject/vkenv/lib/python3.6/site-packages/django/db/backends/utils.py", line 82, in _execute
return self.cursor.execute(sql)
django.db.utils.ProgrammingError: relation "django_content_type" already exists
(vkenv) shami@ubuntu-wed-01:~$ ~/vkproject/manage.py showmigrations admin [ ] 0001_initial [ ] 0002_logentry_remove_auto_add [ ] 0003_logentry_add_action_flag_choices auth [ ] 0001_initial [ ] 0002_alter_permission_name_max_length [ ] 0003_alter_user_email_max_length [ ] 0004_alter_user_username_opts [ ] 0005_alter_user_last_login_null [ ] 0006_require_contenttypes_0002 [ ] 0007_alter_validators_add_error_messages [ ] 0008_alter_user_username_max_length [ ] 0009_alter_user_last_name_max_length [ ] 0010_alter_group_name_max_length [ ] 0011_update_proxy_permissions contenttypes [ ] 0001_initial [ ] 0002_remove_content_type_name pages [ ] 0001_initial [ ] 0002_auto_20190504_1638 [ ] 0003_auto_20190504_1645 [ ] 0004_auto_20190504_1651 [ ] 0005_auto_20190506_1451 [ ] 0006_auto_20190506_1558 [ ] 0007_auto_20190506_1803 [ ] 0008_auto_20190508_1455 [ ] 0009_auto_20190508_1554 [ ] 0010_rim_banners [ ] 0011_rim_banners_link_id [ ] 0012_auto_20190520_1137 [ ] 0013_auto_20190520_1144 [ ] 0014_rim_transactions_cj [ ] 0015_auto_20190617_1756 [ ] 0016_auto_20190619_1433 [ ] 0017_rim_cj_feed sessions [ ] 0001_initial (vkenv) shami@ubuntu-wed-01:~$ (vkenv) shami@ubuntu-wed-01:~$ ~/vkproject/manage.py --version 2.2.7I appreciate if someone can provide a clue here.
Thanks in advance,
~Ram
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