Cubase 11 problems with automation

When I do a filter automation or cut of elements it is not working, sometimes the element comes in suddenly, I have to go back and pass it again, this is very important when I go to save the music, the same things happen. in cubase 10.5 there was no such problem, I have version 11.10 still the same problem

:rage: :rage: :rage: :rage: :rage: :rage: :rage: :rage: :rage: :rage: :rage: