We have a windows share that we dump multiple windows backup images from our servers. We have 1 server consistently failing when performing a manual "Backup Once...." operation.
The error message in the Windows Backup gui is: "Failed The parameter is incorrect"
The event log shows an error of 517 with the message: "
The backup operation that started at '2015-01-12T14:25:20.681861800Z' has failed with following error code '2147942487' (One or more arguments are invalid). Please review the event details for a solution, and then rerun the backup operation once the issue is resolved.
"
The strange part is when we choose a different location to accept the backup we have success. The backup starts, but fails between 1-6 GB transferred.
Any assistance would be appreciated.