Gotchya. I’m just trying to give information that I think will help. The editor does catch some errors and places information in the output log which can be found under the Window->Developer Tools drop down menu. But it won’t be able to catch many errors that you introduce. All compile time errors should be caught by the compiler. But runtime errors can be caught and dealt with with your own checks. If you are not getting compile time errors when you think you should be, try setting your compiler to default settings.