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Dynamic Django settings.
Error Details
The migration process attempted to apply the migration 0003_drop_pickle but failed with the following traceback:
```bash
Operations to perform:
Target specific migration: 0003_drop_pickle, from constance
Running migrations:
Applying constance.0003_drop_pickle...Traceback (most recent call last):
File "/code/manage.py", line 23, in <module>
main()
File "/code/manage.py", line 19, in main
execute_from_command_line(sys.argv)
File "/code/.venv/lib/python3.12/site-packages/django/core/management/__init__.py", line 442, in execute_from_command_line
utility.execute()
File "/code/.venv/lib/python3.12/site-packages/django/core/management/__init__.py", line 436, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/code/.venv/lib/python3.12/site-packages/django/core/management/base.py", line 413, in run_from_argv
self.execute(*args, **cmd_options)
File "/code/.venv/lib/python3.12/site-packages/django/core/management/base.py", line 459, in execute
output = self.handle(*args, **options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/code/.venv/lib/python3.12/site-packages/django/core/management/base.py", line 107, in wrapper
res = handle_func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/code/.venv/lib/python3.12/site-packages/django/core/management/commands/migrate.py", line 357, in handle
post_migrate_state = executor.migrate(
^^^^^^^^^^^^^^^^^
File "/code/.venv/lib/python3.12/site-packages/django/db/migrations/executor.py", line 135, in migrate
state = self._migrate_all_forwards(
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/code/.venv/lib/python3.12/site-packages/django/db/migrations/executor.py", line 167, in _migrate_all_forwards
state = self.apply_migration(
^^^^^^^^^^^^^^^^^^^^^
File "/code/.venv/lib/python3.12/site-packages/django/db/migrations/executor.py", line 255, in apply_migration
state = migration.apply(state, schema_editor)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/code/.venv/lib/python3.12/site-packages/django/db/migrations/migration.py", line 132, in apply
operation.database_forwards(
File "/code/.venv/lib/python3.12/site-packages/django/db/migrations/operations/special.py", line 196, in database_forwards
self.code(from_state.apps, schema_editor)
File "/code/.venv/lib/python3.12/site-packages/constance/migrations/0003_drop_pickle.py", line 43, in migrate_pickled_data
print(pickle.loads(value))
^^^^^^^^^^^^^^^^^^^
_pickle.UnpicklingError: invalid load key, '{'.
```
The error indicates that there is an issue with unpickling data during the migration process. Specifically, it raises an `_pickle.UnpicklingError` with the message "invalid load key, '{'." This suggests that the data being loaded may be corrupted or not in the expected format.
|
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|---|---|---|
| .github | ||
| constance | ||
| docs | ||
| example | ||
| tests | ||
| .coveragerc | ||
| .gitignore | ||
| .pre-commit-config.yaml | ||
| .readthedocs.yaml | ||
| AUTHORS | ||
| CODE_OF_CONDUCT.md | ||
| CONTRIBUTING.md | ||
| LICENSE | ||
| MANIFEST.in | ||
| pyproject.toml | ||
| README.rst | ||
| tox.ini | ||
Constance - Dynamic Django settings =================================== .. image:: https://jazzband.co/static/img/badge.svg :alt: Jazzband :target: https://jazzband.co/ .. image:: https://img.shields.io/readthedocs/django-constance.svg :target: https://django-constance.readthedocs.io/ :alt: Documentation .. image:: https://github.com/jazzband/django-constance/workflows/Test/badge.svg :target: https://github.com/jazzband/django-constance/actions :alt: GitHub Actions .. image:: https://codecov.io/gh/jazzband/django-constance/branch/master/graph/badge.svg :target: https://codecov.io/gh/jazzband/django-constance :alt: Coverage A Django app for storing dynamic settings in pluggable backends (Redis and Django model backend built in) with an integration with the Django admin app. For more information see the documentation at: https://django-constance.readthedocs.io/ If you have questions or have trouble using the app please file a bug report at: https://github.com/jazzband/django-constance/issues