In Chrome and Fire Fox my app which compiles OK will not scroll beyond line 98 about 90% of the time. Page goes unresponsive and I have to close and re-enter the IDE. My other apps scroll OK but this on is my largest to date. Only about 300 lines but with 6 header and 5 .cpp files. Line 98 isn’t extremely long. It will scroll in DEV. How do I add header files in DEV? Any Ideas?