Orange Box no video art - Video Groups playback

The Top quick bar thing and the bottom seek bar (whatever you call the on-screen elements while playing content) is not showing the Video Group art, or video thumbnail for me.

It shows it fine in the Videos section and Personal sections, but during playback, it just a orange box on the top, and nothing on the bottom.
(other content, like movies, TV Shows, etc show art there fine.)

I recall this was a issue a couple years back, that was fixed not sure if it is a bug in Channels recent updates, or something on my end.

I recently migrated my server to Linux (Debian 13) from Windows 11, and i changed the Video groups images to different ones i had to upload to the Server (the ones i had before did not make the migration for some reason).
So not sure if that has anything to do with the art image not showing on clients.

App: Beta 7.10.403
Server: 2026.07.14.0517
2eea06a0-89d8-4ceb-a36c-7f089a722886

No change in this. Not sure why my main video groups do this, but one other is fine.
Something with the image type or size??
The built in crop should, i assume, convert to the acceptable format and size.
The images i use are either .jpg or .png.

Anyways, my devices are now on the 27 beta, but this was happening before i upgraded to the beta OS.

Resolved.
I gather when i restored backup for migration, and the original image files were not there, even though i uploaded and set new ones, that did get reset somewhere and a default image placeholder thing is used.

I added a new Video group, and its art showed fine.
Deleted my existing ones, in sources (file path), and re-added and let it scan.
Now images show fine.