Final boss Dune Eater invincible

Hello everyone,

First of all, I play on the Xbox...

 

I'm desperately trying to kill the end boss Dune Eater... since the update from 06/16/2023 tons of ogres and wolves have spawned. The wave 23 to 25 is all normal but then when the final boss comes then 7 to 8 ogres and 5 to 6 wolves spawn at once. that's not normal... before the update it was still possible, but not anymore. I also watched some of the Juicebags videos and they don't show 7-8 ogres at once either.

do you also have the problem?