I have installed Adaudit plus recently on trail version , and I was getting users reports such as last log in failed for every users in my domain,

recently I purchased a license and for 3 packages

domain controllers 

member servers

file servers

but after that I am unable to find any report related to my users login on the computers 

iam not sure whether it's a technical issue or not

do I need to buy workstations addons to check last failed login file audit etc.....

please find the below images for more details