The demo user functionality seems to be broken since Mendix 7.6.
When clicking on a user in the demo user menu on the right side in my Sandbox environment nothing happens. The log says that the demo user is unknown.
When I delete and make new demo users, I stil can't log in via the demo user menu, but I can login by using the demo users credentials.
Locally I have no problems.
This is happening with multiple apps.
Does anyone else experience this problems ?