User admin/superuser permission not saving


I recently installed Sentry on premises. I’m very happy so far but I just noticed an issue: when logged-in as the first admin user created during the install, I can’t give admin/superuser permission to other users.

I can access the user edit form, check the toggles for admin and superuser, save without error, but when I go back to the user details, the permissions are not saved. I also checked by logging in with the user I wanted to edit but the permissions are not applied.

Has anyone ever encountered this issue? I could not find a similar issue on the forums but I might have missed it!