The source file (.PRG) has gone out of sync with its compiled version (.FXP). You need to recompile the PRG to fix this.
HTH
>I am trying to step through a program to solve a Do nesting exceeded limit error and when the debugger is stepping through the program, I get a message that says "Source is out of date". What the heck do I do????
Speak using soft and sweet words in case you have to eat them later.