do not start on m1 chip

[martin-gif]

after i wanted to start the program on the m1 chip nothing happens. in the activity display the process appears as art Intel. even if i let the process run for a few minutes nothing happens.
At the first start the app still worked, then I wanted to load a book (about 500 pages), and since then I have the problem. have also tried to delete the app and reinstall, but has also not worked.