Hello @Gnubert72 and welcome to the community! The levels are constantly being upgraded by the Studio depending on how easy or hard they are for players and this level is one that got tweaked by the studio. I assure you though that it is possible to beat even with this change. (I actually replay this level often to complete daily quests so I am confident that you can crush it.)
I have played it 200+ times and even with all three helps I have never been anywhere near solving it. When they make it this hard then at least I loose interest and I will delete the app