Forum Discussion
Error with the trigger add Value by variable
Bonus and Score seem to work correctly, but ScoreTotal doesn't always. I deleted ScoreTotal and replaced it, but that didn't help. It may be something that is corrupted. I would start from scratch and recreate everything - Don't copy any of it - and see if that helps.
One other thing I would try is to build this interaction as a plain slide, and not use a built-in freeform question. You don't use any of the built-in material, and that might be causing the problem, somehow.
Thank Walk Hamilton, I Found out the problem. everything work well when I make the trigger add 1 to "Check" to the last. I guess the problem occur when the check = 5. it call the trigger to show the layer and the trigger add "score" to "scorefinal" done before the last trigger add 200 to score. It's quite a experiences.