Hi, I have an error opening my InSim works well but when I open LFS LAPPER and run a command LFS LAPPER of a button, I InSim buttons disappear because it will be the problem?
If you're not using 'regex' to close buttons, then you'll have to show your code (preferably saved in a zip file) so someone can look at it.
If you are using regex, then you need to change your code a bit, but it's possible that you have given multiple buttons the same name.