Pogo Daily Sudoku NOT resolved

I can play the calendar puzzle, but not the daily challenge one - you know, the one with the trophy icon at the bottom of the game screen. No problems playing the Beginner to Expert levels, but it totally blanks out on the challenge one. If I play Expert, then go to the challenge, it is blank and I cannot even go back to the daily. I have to exit the game, then move onto Hard or whatever level. If I can play the regular ones, it is working except for that one aspect which is broken.  Please check this out!

And before you copy/paste the usual steps of clearing cache, restarting device, etc... it has been done & done & done, by myself & multiple others who continue to post on threads (some marked resolved, when it clearly is not). Please actually check and fix this issue!