Tweaking all the little bugs out of a Bally Space Invaders pinball. Newest quirk, seems to be randomly advancing to next ball mid play. Can't find another example of such in the forum but I am new here and still learning the search skills for this forum. Anyone seen this before? Doesn't seem to be associated with any particular action going on during play. If playing one player, goes to next ball. If playing multiple players, goes to next player when this error rears its ugly head. Honestly at a loss on even where to begin on this.