Yesterday I had the Veeam box down swapping in 10GB network adapters. Before I did this I disabled all jobs and shut the box down. After getting the adapters in I get a curious error from my SQL transaction backup job.
Failed to prepare guest for SQL Server transaction log backup Details: There is no tasks group with ID 'd417a05b-5766-4e23-8f8c-a4e800e62a23'.
Failed to prepare guest for SQL Server transaction log backup Details: There is no tasks group with ID '6acde557-deca-4a73-8983-475b68be0f75'.
Failed to prepare guest for SQL Server transaction log backup Details: There is no tasks group with ID 'c500dfd6-7bd3-4578-9370-409e5d89c2c1'.
Failed to prepare guest for SQL Server transaction log backup Details: There is no tasks group with ID 'cd02c2e9-822b-480a-8141-3f4d5c662739'.
Failed to prepare guest for SQL Server transaction log backup Details: There is no tasks group with ID 'ebdd8067-3bd0-48f2-9d17-5fde05abd65a'.
Failed to prepare guest for SQL Server transaction log backup Details: There is no tasks group with ID 'efaf4d93-1f1e-4cde-8982-8f71709e4331'.
Transaction logs for the following databases were not backed up: SQLEXPRESS\master;SQLEXPRESS\model;SQLEXPRESS\msdb;SQLEXPRESS\HDAuthority;SQLEXPRESS\Attendance;SQLEXPRESS\BESMgmt;SQLEXPRESS\Attendance2;SQLEXPRESS\HDADB-Accounting
After a incremental ran, I was getting 'Success' e-mails again from the SQL transaction log backups. Should I investigate this further or let it go ? Not sure what would have caused this issue to come up.