Matching Moments level 1502

There are a variety of issues with level 1502. First, it freezes in the lower right quadrant. Sometimes it shows 3 matches but they remain visible. Or, it thinks I haven't cleared the level because it sees a tape measure remaining, yet it has been cleared. I have to quit the game even after I have exhausted all moves. It does not automatically acknowledge this, as normal.   PC pogo user.