Norton Ghost v14 error ED800018 PLEASE HELP

I was running Ghost 14.0 when the primary HDD started smoking and died. A slave HDD with the backup files (.v21) has all the data. But the slave HDD ran out of space when running the last backup job. Now when attempting to restore/mount/browse the .v21 files it is unable to find the last file in the data set. The exact error I receive when opening the first .v21 file in the data set is: 'Error ED800018: The image file "F:\NortonBackups\MYPC_C_Drive_s18.v21" was not found.'

Obviously the last file was not completed during backup, but the data in the other 17 backup files is not corrupt, how do i recover my data.

 

Thanks in advance.

 

Chris.