BA750: Backup sequence number is out-of-sync¶
| Error code | Product | Applies to |
|---|---|---|
| BA750 | BackupAssist | For BackupAssist 15.0.0 or later. |
Description¶
The sequence number was identified as out-of-sync with the one provided by the backup service. It usually happens after a full system recovery.
A full system recovery rolls the machine back to the state captured in an earlier backup. The restored job configuration then holds the sequence number from that earlier point, while the backup service has already recorded a later one, so the two no longer match and the current backup needs to be re-run to use the valid sequence number.
Resolution¶
Re-run the backup to force the sequence numbers to synchronise. The next run reconciles the job's sequence number with the value held by the backup service.
If further assistance is required, please contact support - BackupAssist Support page.
| Last updated | Created | Further assistance |
|---|---|---|
| 15th Sep 2026 | 6th Nov 2025 | BackupAssist Support page |