Restore Reheasal Error

[rwh23]

I want to test restoring a backup in VDR 2.0 and am running into an error.

The Error I receive is: The device '4' is referring to a nonexisting controller '-4'.

I'm guessing this is related to a USB device that is hooked up the original VM.

How can I get around this error to test the restore?

[rwh23]

Here is the log file if it helps. Did a search, but am not seeing that error code anywhere.

3/9/2012 8:43:34 PM: Restore using VM_Win7_1 Rehearsal

3/9/2012 8:43:34 PM: To virtual machine Resources...

3/9/2012 8:43:34 PM: Restoring from /SCSI-0:1/, restore point (3/9/2012 8:31:22 PM)

3/9/2012 8:43:53 PM: Trouble writing files, error -3956 ( operation failed)

3/9/2012 8:43:53 PM: Task incomplete

3/9/2012 8:43:53 PM: Remaining: 4 files, 70.1 GB

3/9/2012 8:43:53 PM: Completed: 0 files, 15 KB

3/9/2012 8:43:53 PM: Performance: 0.1 MB/minute

3/9/2012 8:43:53 PM: Duration: 00:00:18