Event Id | 151 |
Source | MSExchangeMig |
Description | "Could not migrate MMF file for account." "UserId : <username>""Mmfpath: <path>" |
Event Information | According to Microsoft: CAUSE: The mail message file (MMF) is either locked open or is in an unstable condition. WORKAROUND: To work around this problem, the administrator should follow these steps: 1. Recover the users MMF password. 2. Logon as that user, and then log off. 3. Rerun the migration utility for this user. The user should now be migrated without a problem. |
Reference Links | XFOR: Err Msg: Could not Migrate MMF File for Account |
Catch threats immediately
We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.