BackupExec 2012 SP1 unable to delete BackupJob

hello,

I need a solution. A have 3 backup jobs which I don't see in BackupExec Console, but I can see them in through powershell. When I want to delete them I get this reply. Can you please give me an advice, what could be the reason of that ?

BEMCLI> get-bejob "Daily Backup\\ibmms-Differential-Full" | Remove-bejob

Confirm

Are you sure you want to perform this action?

Performing operation "Remove-BEJob" on Target "Daily

Backup\\ibmms-Differential-Full (Job)".

[Y] Yes  [A] Yes to All  [N] No  [L] No to All  [S] Suspend  [?] Help

(default is "Y"):y

Remove-BEJob : The server was unable to complete the requested operation. No re

cords were found on database request.

At line:1 char:65

+ get-bejob "Daily Backup\\ibmms-Differential-Full" | Remove-bejob <<<<

    + CategoryInfo          : InvalidOperation: (:) [Remove-BEJob], Management

   OperationFault

    + FullyQualifiedErrorId : ServerBusinessLogic,BackupExec.Management.CLI.Co

   mmands.RemoveBEJobCommand

BEMCLI>