Hi Alex,
Here is the answer to your questions
-
Have you tried to reload the page in the browser?
Yes. I have even restarted the Docker container but the issue persists. -
Have you tried to first deactivate the user before deleting?
Trying to attempt any changes on the user, including deactivation, shows the following error -
Is this an invited user or one that got imported when you set-up your Testiny Server?
The user got created in an unsual way. I will answer this question in detail at the end. -
Does this happen with every user? E.g. when you invite a new user, can you delete that user?
No. All other invited users can be deleted successfully without any issues. -
Have you used the API to change/invite users?
No. -
Have you changed anything int he Testiny Server database or restored the database at some point?
No.