Hi, shm0!
- Yes, the problem with the widget disappearing is only seen in version 4.26. Do you have the option to use version 4.25 ?
If not, I will check today how to fix this problem, it is strange that in all versions there is no such problem, only in 4.26.
- You try open demo map? Example_Trigger_MultipleScreens
And change in Screen 1 and Screen 2 → Path for your video.
Tutorial https://www.youtube.com/watch?v=TaHDHXIkpEA&list=PLFbTU4_cn7lPHTAViNyUvZ1Ymm-OUbpjv