When installing agents on source or target Exchange servers you receive an error similar to the following:
Error (Computer: SOURCE-EXCHANGE-SERVER | Error: 1332 | Description: No mapping between account names and security IDs was done. Cannot grant SeServiceLogonRight to domain\account (System \\SOURCE-EXCHANGE-SERVER). | Seveirty 0 | Source: aeService).
A typo mistake has possibly been made entering credentials.
Please re-enter credentials and try again