"ERROR: [4951-24-109-00000002] Unable to migrate message" (4211541)

23:51:16 ERROR: [4951-24-109-00000002] Unable to migrate message:
23:51:16 Msg: (Message)
23:51:16 Folder: (Folder)
23:51:16 Subject: (Email message)
23:51:16 Sender: (CN=User/OU=IT/OU=CRP CA/O=CrCp)
23:51:16 Date: (Wed May 11 11:30:00 2012)
23:51:16 Unable to set message body.
23:51:16 OpenStreamOnFile(C:\Users\UserA\AppData\Local\Temp\5\RTF11A00026.tmp):
23:51:16 [00000002] The system cannot find the file specified.
 

This error is seen in the log file for several reasons which may include:

• Antivirus software intercepting emails as they are being migrated.
• Corrupt data in Domino.
• Low disk space on the Migration Console.
• Nothing at all, the message may still be migrated regardless of this error.

• Disable any Antivirus software performing Active Scan on the Migration Console during the migration.
• Please click here to get further details regarding how to repair Notes DB corruption.
• Change the %temp% path in Windows to a drive with more space, large attachments may be filling the drive during migration.
• Check the target Exchange mailbox to confirm whether or not the message was actually migrated, check mailbox quotas.