Core Issue
This problem arises becauses of support issue.Terminal Services can cause delays so it might not work as expected.
Resolution
Attendant console through Terminal services ideally works for the most part. It is not a specifically supported configuration and there can be some potential issues if there are multiple attendant console sessions that all run simultaneously on the same box.
Attendant Console is based as a simple operator application, intended to be run on individual computers where certain user logs are created every day as per usage.
