It’s possible, although the errors I’ve had while working on color displays have been a lot more severe. In one instance, a function which does not have any loops whatsoever was compiled into an infinite loop, causing ProffieOS to freeze instantly. In another case, debug printouts from the code were printed out of order, indicating that some parts of the code had either been optimized away, or that jumps in the code were going to the wrong location. Pretty weird stuff.