Hi Team,
I have an issue with the Vimeo Player plugin. If I play the video on the mobile phone it starts playing full screen as expected but the screen is black. If I escape full screen it comes back and thereafter the full screen is fine. If it starts full screen, that is where the issue is.
I was able to replicate the issue on your demo page too. If I toggle the full screen option a few times and then press the play button, it starts with the black screen.
I have the video screen capture of the issue to share but I cannot see how to upload it.
The issue I know happens on ioS. I will test with Android.