event id 1121 – xanderbikbergen.com

EventID 1121 – MSExchange Mailbox Replication FIX

By Xander Bikbergen | 27th September 2017

In the eventviewer on an Exchange 2013 you might notice an error being reported every 60 seconds with Event ID 1121, MSExchange Replication Service.

Log Name: Application
Source: MSExchange Mailbox Replication
Date: 26-9-2017 11:43:14
Event ID: 1121
Task Category: Request
Level: Error
Keywords: Classic
User: N/A
Computer: xxx.domain.local
Description:
The Microsoft Exchange Mailbox Replication service was unable to process a request due to an unexpected error.
Request GUID: '4c037387-462c-446f-855d-1a4a9f4769bc' 
Database GUID: 'f76ac2d8-bf20-4646-88a1-5f9161f5f312'
Error: Database 'f5c17f94-0b61-472e-9908-048b145e740c' doesn't exist..

Log Name: Application

Source: MSExchange Mailbox Replication

Date: 26-9-2017 11:43:14

Event ID: 1121

Task Category: Request

Level: Error

Keywords: Classic

User: N/A

Computer: xxx.domain.local

Description:

The Microsoft Exchange Mailbox Replication service was unable to process a request due to an unexpected error.

Request GUID: '4c037387-462c-446f-855d-1a4a9f4769bc'

Database GUID: 'f76ac2d8-bf20-4646-88a1-5f9161f5f312'

Error: Database 'f5c17f94-0b61-472e-9908-048b145e740c' doesn't exist..

Check if there are any open mailbox move requests, export requests, import requests of migration batches. If there are any open requests remove or complete these if there are no… Read More »