R4 to R5
We are pretty impressed with the R4 to R5 compatibility of databases. There are a few problems, hopefully this list which grows all the time will help you out.
Title How do I find the old Release 4 icons in Release 5 "Unusable Report" "Invalid or non existent document" Design element modified by a newer version of Notes PostedCommand or Default View Problem Invalid formula - unknown function/operator Categories showing up with 0 documents Invalid or nonexistent document when opening database GTRHOME directory growing quickly Space at end of Subform not displayed in R5 Insufficient memory too many design elements R4-R5 Problem: @ViewTitle "fixed" Refresh designer views How do I find the old Release 4 icons in Release 5? Type ahead fixed in view Multivalue Fields And Blank Values Stored Form Override ActionButtons