Magic Beanstalk quest

I just build my lvl 5 fairytale castle. I did buff it and the production rate raised up, produced 50 beanstalks, but in the window with the magic beanstalk quest everything is green, but no V sign under to check the quest done. Is some sort of problem, or I miss something?

When I write this message, and it turned on.....so.....sorry for this tread. I dont know how to cancel it

Had the same problem, but stopping-starting FTCastle did the trick if anyone else is stuck with this problem.

Thank you, Savikas! It worked for me.

For these production quests that initially do not complete when they should, it is always worth turning off then back on again any production building as the first work around.