milkomeda

See my comment here for solution and clarificaton. https://github.com/django-parler/django-parler/issues/263#issuecomment-603349951

@HappyMiner please use latest django-parler>=2.0.1. In addition you need to set `bases` manually on your migrations where these models were initially added/created. Consider e.g. a file `myapp/migrations/0001_initial.py` ```python migrations.CreateModel( name='AttachmentType',...

@vdboor perhaps add some documentation in https://django-parler.readthedocs.io/en/stable/advanced/migrating.html about this issue to clarify things. Cause this issue pops up regulary.

Same problem here and currently stuck on 24.1.1.

I renamed our database from `sentry` to `postgres`. Afterwards update to [24.2.0](https://github.com/getsentry/self-hosted/releases/tag/24.2.0) was successful. I don't want to search for any manual commands yet or in the future. :upside_down_face:

I had the same problem. It was caused by an outdated version of django-reversion. Django-reversion and django-polymorphic only work together as expected on latest versions. If you are constrained on...

I had to override the following methods to get polymorphic working with reversion. You have to extend the recoverlist_view method if there are more than two child models. Your `revision_view`...

Same problem here. Downgrade of richdocuments app to 3.5.0 fixed the problem for me.

> > Same problem here. Downgrade of richdocuments app to 3.5.0 fixed the problem for me. > > Would you be so kind and tell how to downgrade? I can...