Build error: An internal error occurred during: "Build Modules".

I am getting below error while building the app using eclipse brightScript plugin
An internal error occurred during: “Build Modules”.
java.lang.ArrayIndexOutOfBoundsException

The app was building fine before I made few changes in code. How I can get the stack trace or error related description as which line or file the error occurs. Is there any setting which I am missing. Any help would be appreciated.

sounds like a problem with eclipse rather than your brightscript code. You can just zip your code into a zip file and sideload it, check the debug for any problems.