Sage 100

Upgrading from 4.1 to 4.5 one of my consultants is Getting Error #12 File Does not exist (or already exists) File:GL0&&&.soa. SOSS says to delete all subfolders, but none exist. This is an old file name (options) but the customer is already on 4.1. Any ideas?

Some odd stuff like this might trigger it too -- http://infosource.sagesoftwareonline.com/sw_attach/kdb.asp?isresolutionconceptid=478639 -- I know it's one people see from time to time and I think it's usually specific to the site -- didn't have a module, enhancement, etc

FYI it turned out to be that Fixed Assets link was activated and files created that were empty. Thanks Wayne