I am having problem with Microsoft DPM 2010 backing up Hyper-V's on a (6) Node Cluster running Server 2008R2 Data Center SP1. The error I keep seeing this error in DPM
(ID 30111 Details: VssError:A function call was made when the object was in an incorrect state
for that function
 (0x80042301))
On the Nodes I am seeing the following errors over and over again when the job fails in DPM



An expected hidden volume arrival did not complete because this LUN was not detected.
 LUN ID                              {07727036-35c8-4be0-afd8-66bd594d5786}
 Version                              0x0000000000000001
 Device Type                    0x0000000000000000
 Device TypeModifier          0x0000000000000000
 Command Queueing          0x0000000000000001
 Bus Type                    0x0000000000000001
 Vendor Id                    NETAPP
 Product Id                    LUN
 Product Revision                    7330
 Serial Number
 Storage Identifiers
 Version                    0
 Identifier Count          0
Operation:
   Exposing Volumes
   Locating shadow-copy LUNs
   PostSnapshot Event
   Executing Asynchronous Operation
Context:
   Execution Context: Provider
   Provider Name: Data ONTAP VSS Hardware Provider
   Provider Version: 6. 3. 1. 4912
   Provider ID: {ddd3d232-a96f-4ac5-8f7b-250fd91fd102}
   Current State: DoSnapshotSet
----------------------------------------------------
Didn't know if anyone has seen this type of problem before. I have a ticket open with Microsoft and the tech wanted me to post the wierd errors from SnapDrive and Navssprv. Already searched the support area with no hits...
Thanks,
Joey T.