Debugging Methods for Applications Indication of Compilation Errors If there is a compilation error in a method, the method node shows a red cross: Figure 4-7: Here, the frequency method contains some compilation errors. The other methods have no errors. If there is a compilation error in a local method for a form object, the local method icon shows a red cross: Figure 4-8: Indication that the local method for this input field contains code that caused compilation errors. Open the method in a method error to see which lines of code that show a compilation error (the incorrect code is underlined, and a tooltip indicates the type of problem when you hover over the underlined code.