I have a very old version, FMPro 7, that I have used for years (obviously). Our database was originally created on FMPro 3, which I was taught just enough about to be able to add a few things here and there as we needed to adjust, which isn't often. We upgraded to FMPro 7, and it added more changes than we really needed, so I never really learned it.
Yesterday, one of my fields that I pull from another file started showing <Index Missing>. All the related posts discussed making changes prior to that error showing up, which I did not do.
Any suggestions? Please keep in mind I am very low tech...just needing to get my database working again.