I had 7 Hot Dogs finished out of 15 doing the Day Trip Task (400 pts), and had 7 stacked to continue, as the eigth one finished the score stayed on 7, thinking it may have been a aberation, I waited till the next one finished, again the score was still 7, i then speeded up the operation by using diamonds to finish the next, again the score stayed on 7. In the end I finished all remaining Hot Dogs with the total count still on 7. Has anyone had similar hiccups, problems. So annoying to waste that time, and to top it off thye same task is on the board again, I have informede my other hoddies to not take it, just in case.