[ovirt-users] Cannot delete snapshot

Hi, I'm having (another) issue working with snapshots. Since a few days my backup system (storware vprotect) cannot delete a snapshot. Message reported by SPM is: HSMGetAllTasksStatusesVDS failed: value=Volume does not exist: ('6180c2e8-141a-4126-bcb1-5af5caa98175',) abortedcode=201 Other snapshots from other VMs are working fine (created and deleted as needed). I verified it, I can reach on SPM filesystem other snapshots from the same VM, but that one doesn't exist. I suspect that during normal backup management that snapshot has been correctly removed from file system, but still live in ovirt database. I'm pretty sure vProtect use ovirt API to operate, it doesn't directly interact with ovirt database. That's why I'm talking to you and not to storware guys. Is there a (safe) way to get rid of that snapshot? TIA Regards, Giulio Casella