amrestore help

[Steven Settlemyre]

I am trying to restore a folder from a tape in a previous cycle (last 
night had a level 0 of the disk, but the folder was deleted prior). I 
have a tape changer and read that amrestore doesnt work with tape 
changers. My dumptypes are gnutar, so I probably can't use amrecover. Is 
this correct? When I tried to run it, it said "amrecover: Unexpected end 
of file, check amindexd*debug on server localhost".

I've looked all over and can't seem to find what I need (possibly 
because I've never recovered before and don't know what to look for).

Steve