Hi,
So I created an entity and activated following settings on it:

Apply duplicate detection rules was turned on but I unticked the checkbox again. Other than that no plug-ins or processes or whatsoever are active on the entity, at least none that I created or activated.
When I try to delete the entity from my environment I get following error:
You cannot start a transaction with a different isolation level than is already set on the current transaction.
How can I delete the entity or at least find out what is preventing me from deleting it?
Thanks!