How do I track down an error visible only in compiled exe?

[timmy2]

My script has this directive (#AutoIt3Wrapper_Au3Check_Parameters=-d -w 1 -w 2 -w 3 -w- 4 -w 5 -w 6) at the top.  When I run the script from SciTE the results are what I expect and no errors are generated.  When I run the compiled executable I still get what I expect results-wise, but at the very end an AutoIt Error appears: "Error: Variable used without being declared". It cites a line number far out of range of my actual code, though perhaps it is referring to an included UDF.

What can I do to more accurately simulate running the exe in SciTE so I can track down the undeclared variable? I suspect it's a UDF because I've added a couple recently.

Thank you.

Edited July 27, 2015 by timmy2
make title more specific

[water]

Use Au3Stripper with option /mo.
"That just merges the Include files into the source and strips the Comments. This is similar to aut2exe and helps finding the errorline."

[Melba23]

timmy2,

Or you could post your code so we can run it and see if we can reproduce the problem.

M23