I have a script which I usually run on 1 minute bars. Suppose I make a change to the script that causes compilation to fail, then I press Test, it tells me of the error and resets the bar period slider to 60 and the other sliders to their default values. So I fix the code and then I have to adjust the sliders again before pressing Test.

Does no one else find this exasperating?

A compilation failure should not reset the sliders, or am I doing it all wrong?