I have a very large DataEase 6.x application that now has a corrupted system file.  When I go to "Reorg" a form, the listbox to select the form of interest is listed twice.  Years ago if something like this happened you could use a DOS program named "Jada tools" (version 5 I think) to correct such problems, but this program no longer works. Is there a modern-day replacement for "Jada tools"?

You need AS/400 .... simplyUpgrade Your Business Processes with IBM AS400, don't You ?

As an update, a DataEase Backup and Restore cleaned up the duplicate. All looks ok now, but it will require further testing. Fingers crossed....

physically damaged files can't be backed up ... in some cases it's impossible to restore previously backed up files ,,, fingers crossed won't help too, sorry. that is why huge db have to be reduced asap

,,, has to be ;)