Hi @Truls27995341xyka
Welcome to the Premiere Pro Forum community. Thank you for taking the time to report a problem. It would help us if you could use the link here, How to Report a Problem, which has steps to provide more information that can help us identify the issue. If you have a video file you would like to share with us, we can look and see how you are experiencing this issue. You can send me a direct message with a file-sharing link, and we will take a look.
Here to help.
Ian