I have an iPad Pro connected to a monitor via USB-C, when I try to play something (whether live or local media) it doesn’t show the video. I can hear the audio and if I choose the PiP button it will show the video, but otherwise it shows a casting display (see screenshot).
You're not the only one.
I would report it to the developers instead of just discussing it in this User Forum.
This community is the preferred method for the developers. Thank you though for confirming that it's not just me — always good to have a sanity check.
Confirming this is still present on latest Channels iOS software & Server Version 2026.06.05.0615.
Diagnostic logs have been submitted:
Logs have been submitted as 047c0938-5ab7-4d24-a89a-6338ae0abd99
iPhone 17 iOS = 26.0
It’s been reported to the devs a while ago. Both here and via support.