Hi Chad,

We've never heard of anyone else running into that issue.  It's definitely unexpected behavior!  I'd strongly recommend that you open up a Support case.  They'll help you recover your previous versions, and ensure that this problem gets fixed going forward.

To answer your question though, it's possible to find the locations of the documents in the volumes by opening up the SQL tables.  The vhist_toc table should show the version history of all your version controlled documents, sorted by entry ID and version number.  In the storeid column for each entry, you'll find a decimal value.  Convert that to hex, and pad it to 8 digits with leading 0s, and that gives you the name of the file in the volumes.  Obviously you should not modify any of the information in the tables, as it could have serious repercussions for your Laserfiche installation, and would not be supported behavior.