Premiere Pro v22 freezes and crashes during JKL timeline playback
Same as all the other commenters...seems like this should've been fixed a month ago
Mayank Jain commented
Sorry for this problem again. We have improved this workflow in the latest beta build.
Please check out the latest beta build version 220.127.116.11(or higher) from the creative cloud and let us know how it goes there.
You can download the latest Premiere Pro Beta build from Creative Cloud --> Beta apps --> Premiere Pro (Beta)
If you still face this issue, please share your media files(& project) here and we will check at our end https://helpx.adobe.com/creative-cloud/help/share.html
I hope it will help.