REP-04221: An attachment file cannot be accessed.
Cause: An error occurred while trying to access attachment file. Possible causes of this error include the following: Case 1: The attachment file cannot be found. Case 2: The attachment file could not be opened, or there was an error reading or writing it.
Action: Take the following actions to correct this error: If Case 1: Exit any unnecessary applications that are running. If that does not work, see the Microsoft documentation for suggested procedures to enhance memory usage. If Case 2: Free up some space on the disk.
Level: 1
Impact: Other