Error Msg : Unmatch control word

[bobkrohn]

I received an error message
"Unmatch control word"

What does that mean?
Is there a listing of error message definitions somewhere?

I tried running the program in Debug and it just crashes the Prime.

The main program was running when I had all Subroutines as separate files. (about 80)
That was until I restored the Prime, then it forgot how to access them.
Then I attempted to paste them all into one big program file. Now this.