After installing the Active Administrator Console (AAC), an error occurs when trying to open the application:
Please see InnerException for more details".
User is installing a secondary instance of AAC. The version of the Console is at a different build level or update level than the version that already exists on the server where the Active Administrator Foundation Service (AFS) is running.
Log into the server where the Active Administrator Server Manager is installed and open the Active Administrator Console.
Open help menu | About. Make note of the version and any service pack or update that has been installed:
Copy the Active Administrator updater that matches the version seen above and update the new console instance to be the same build and update level.