Hi @eicon2000 We warmly welcome you to the Friendly King Community's Candy Crush Saga forum😊
In some cases this problem may be for slow internet, because even if your App is updated, the server does not have full connectivity. I checked the level now but did not find any such problem. Right now, I'm asking you to check the steps below. Check App Update > Log Out Game > Restart Device > Open Game & Log In. You should double-check the level and let me know if you find such a problem again. Thank you.