[MM3-users] HyperKitty failure: {"error": "'Thread' instance needs to have a primary key value before this relationship can be used."} (400)

Armin Schöffmann writes:

Hello list, using mailman3 as of current gitlab master with db-backend postgresql 14.5, I get the following error whenever a message is handed over to hyperkitty for archiving:

I don't see offhand how that can happen, except that I'm pretty sure that message does not come from Mailman code, but rather from the backend database via Django. Maybe one of the other devs will have an idea.

In the meantime:

Are HyperKitty, mailmanclient, django3-mailman, and mailman-web also at gitlab master?

What version of Django is installed?

Regards, Steve