Fatal Error by using File Server Migration Tool

Hello,

we would like to migrate a single Windows 2003 R2 SP 2 (32bit) File Server to another FileServer-Cluster running Windows 2008 R2 Enterprise SP 1 with the MS FileServer Migration Tool.

We created 2 shares on top of each of the source HDDs. One share migrated without any problems. By migrating the second one, we always get this fatal error:

Fatal Error
---------------------------
A fatal error has occurred please contact Microsoft Technical Support with the following information:



Cannot create file \\wapllfsrmigalt.xyz.com\migD$Abteilung A\Abteilung_A_ZMB 



System Error: 67, Der Netzwerkname wurde nicht gefunden



Stack Trace:



   bei FSMigration.FileWrapper.OpenInternal(String name, UInt32 desiredAccess, UInt32 shareMode, IntPtr securityAttributes, UInt32 creationDisposition, UInt32 flagsAndAttributes, IntPtr templateFile)

   bei FSMigration.FileWrapper.Open(String name, UInt32 desiredAccess, UInt32 shareMode, IntPtr securityAttributes, UInt32 creationDisposition, UInt32 flagsAndAttributes, IntPtr templateFile)

   bei FSMigration.Validator.ValidateDirectorySecurity(ShareBase share)

   bei FSMigration.Validator.ValidateSingleShare(ShareBase share)

   bei FSMigration.Validator.ValidateShare(ShareBase share)

   bei FSMigration.Validator.ValidateServer(SourceServer server)

   bei FSMigration.Validator.Run()

   bei FSMigration.ValidationWorkItem.PreProcessServer(SourceServer server)

   bei FSMigration.ThreadController.EnsureServerPreProcessed(SourceServer server)

   bei FSMigration.ThreadController.ThreadProc(ThreadWrapper thisThread, SourceServer initialServer)

   bei FSMigration.ThreadWrapper.ThreadProc()

   bei System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)

   bei System.Threading.ThreadHelper.ThreadStart()

    
---------------------------
OK   
---------------------------

We noticed in this message that there is a missing backslash after migD$ (correct: ...\migD$\Abteilung A\Abt...)

Does anybody know about this Problem? We didn't find any useful informations by searching the web.

Thanks in advance.

Regards

Michael