Thanks for reporting it! We just fixed it.

Updating Amber to the latest version should solve this issue.

Can you try manually changing the aspect ratio of the app? Hold the Primal icon -> Tap 'App info' -> Scroll to 'Aspect ratio' and open it -> Instead of 'App default', try other options.

Thanks for the help. We were able to reproduce the issue. It will be fixed in the next release.

Do you remember which feed you scrolled when the latest crash happened? Is feature "Auto play videos" under "Settings -> Content Display" turned on or off?