Odd error retrieving multiple backups

[Don Lee 72]

I have run into what I think is a new poblem with 10.2.0 (201) where I can't retrieve backups on a media set.

 

It's a disk media set, and has a bunch of backups.  I want to copy off one backup per month for 2012, so I go to the media set and select all the first-of-the-month backups in 2012 to set up for the copy.

 

All the "retrieve" "jobs" fail.

 

I verified the backup set. OK.

 

I finally tried retrieving the backups one at a time, and it worked fine.  If I tried to do more than one at a time, i would always fail.

 

Log lof failing jobs ooked like this:

 

 

+ Executing Retrieve Backup at 8/31/13 (Activity Thread 1)
From Backup Set v9_vm3_last...
!Trouble writing files, error -1101 ( file/directory not found)
Can't retrieve Snapshot for session vm3, Local Disk (C:), 12/3/12, error -1101 ( file/directory not found)
8/31/13 11:15:47 PM: Execution incomplete
Completed: 1 files, 0 B
Performance: 0 MB/minute
Duration: 00:00:11