during night time and during backup period the exchange server stop working.
The only solution is to restart the server.
Do you have an idea on how to fix it?
below the error message in the Event viewer
Event Type: Warning
Event Source: MSExchangeIS Mailbox Store
Event Category: General
Event ID: 1025
An error occurred on database "Private\Private (Exchange1)".
Function name or description of problem: SLINK::EcUpdate