I'm having problems with retention and expiration of my tapes. I have quite a few tapes which despite my setting my browse and retention policy to 13 weeks, don't show an expiration until 2024. When I attempt to run the nsrimm command to change them to the correct date, I get a message stating that I can't change the retention date on a saveset that is still recoverable. This is only the case on the index files. Has anyone else ran into this problem? Is this a known Legato bug and is there a solution/patch available?