.NDF file restore error

I am running into an issue with the NDF file-- redirected restore fails. I get this error

2012-02-24 11:05:08 avsql Error <9072>: sqlconnectimpl_smo::execute Microsoft.SqlServer.Management.Common.ExecutionFailureException: An exception occurred while executing a Transact-SQL statement or batch. —> System.Data.SqlClient.SqlException: Logical file ‘UPG_ULT_NAV_1_DataUPG_ULT_NAV_Data’ is not part of database ‘User1’. Use RESTORE FILELISTONLY to list the logical file names.

I am using avamar to restore. Does anyone have experience with this problem

This Q more fits in SQL forum - thread moved for Jorg to notice [;)]…

What exactly are you trying to do? A NDF file is a database data-file which cannot be “restored” … a backup file “BAK” etc. could be restored …
If you try to “attach” a database you have to pick the MDF file first …

We are testing our backup DR policies using Avamar… All of our other databases we are able to restore to another location (server) except the NAV database. I guess this might be a question for Avamar or EMC