Please follow below steps to troubleshoot:
1. Login to EcoStruxure Building Operation.
2. Click on Enterprise Server & then right click and select properties option.
3. Check Sever time & date.
4. Go to Servers List & Select respective Automation Server.
5. Repeat Steps 2 & 3
6. Compare ES & AS time & date
7. Both Time & date Should be same.

Released for: Schneider Electric India