[Bug 12506] New: Office 97 installer fails with "unable to open...Off97Pro. stf'

http://bugs.winehq.org/show_bug.cgi?id=12506

Summary: Office 97 installer fails with "unable to
                    open...Off97Pro.stf'
           Product: Wine
           Version: CVS/GIT
          Platform: Other
        OS/Version: other
            Status: NEW
          Keywords: Installer
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

It worked several days ago, but today on a fresh hardy update
and a fresh wine from git or 0.9.59 from hardy apt-get install, it
fails quickly with

Setup is unable to open the data file 'C:~MSSETUP.T~msstfof.t\Off97Pro.stf';
run Setup again from where you originally ran it."

This happens even though I can read the file Off96Pro.stf on the
cdrom.  Oddly, adding +file or running under strace gets past that
-- but as soon as you enter your license key, it pops up again.

Copying that file manually right before entering the license key
gets a bit further, but not too much.

Other apps (PS 7, PS CS2) install fine.