I have been using the extension "CppFastOlympicCoding" on sublime text for quite some time now. Today, I was trying to set up a new build system on sublime text so that I can get the output in a separate file (since we have Google Hashcode today). I referred to This video.

After successfully doing this, now when I press Cntrl + B on my mac, it just gets stuck on 'Compiling'. I have tried to uninstall and install again, to no help. Does anyone have a fix for this? any help will be much appreciated.

Screenshot for reference :