Hi,
When trying to complete the chalenge in Data Security Module, getting the following error.
Challenge Not yet complete... here's what's wrong: 
An inactive user with 'guestadmin' in the username was not found. Make sure that the user is inactive and that the Username includes the 'guestadmin' string

Did everything..created user, unchecked Active checkbox and even freezed the user. Still getting the error message. What is that I am missing?