« Reply #1 on: Jan 17th, 2018, 08:52am »
You really get better answers if you post some code. Also, I wonder if compiled LB leave error.log (as IDE). If so you might look into it / post it here (last part of error log if there are more then one error logged).
As for now, what vesrion of LB you use - last one is 4.5.1 and what is your Windows version?
it could be either error in LB - that is, compiled version errors on right stuff or error in your code that got slipped (ignored) in IDE but errored out in compiled program.