I just installed AppGameKit on my brand new RPI4 using this post : https://forum.thegamecreators.com/thread/225237#msg2649498
it turns out that I can compile just once the code, and that all I get is a black window… (I tested just the simplest test code provied which is supposed just to print the FPS). Nothing is printed, and as soon as I try to compile a second time i just get a "compilation failed" message.
Is there Something special to make it work ? I have put the code in my pi/documents directory, should I put it elsewhere or chmod Something ? Any help would be greatly appreciated !