| Event Id | 1104 |
| Source | MSExchangeIS Mailbox Store |
| Description | Error <error code> occurred during a background cleanup on attachment <id> on database "<name>". |
| Event Information | A problem occurred during an attempt to delete an attachment. A write conflict may have occurred. Verify that the appropriate permissions are set for folder and messages. |
| Reference Links | XADM: Event ID 1104 Is Logged Repeatedly |
Catch threats immediately
We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.