Arnd
Arnd
I'm having the same issue with Storyboarder-3.0.0-linux-x86_64.AppImage on openSUSE 15.3, ffmpeg is installed as well.
Great, thanks for your reply! Unsoldering the low power regulator and soldering a 0402 0R SMD resistor on the OLED 1.3 board would've been unfeasible for most users ;-) 
For me it works again (without changing any settings) after having upgraded MacOS Sequoia to 15.0.1.