Ok, I think I know what the issue is now.
Your TVs component is most likely sending the input icons as artwork, the card then detects that the media has artwork available and replaces the icon with the artwork provided by the TV component.
That’s also why the “Icon from the TV source” is displayed so big when the artwork option is set to cover.
Not right now but I should really implement an artwork: none option.
After some more thoughts I’m going to implement this in next version, hopefully tomorrow or monday.
@kalkih I was trying to put your player in an entity-filter card to only show when playing/paused/on, but haven’t been able to figure it out. Is it do-able as things stand now?
Possible that something went wrong while updating. the config seems fine, although I wouldn’t recommend setting show_progress: null.
You could try restarting HA and then try to update from the custom updater card again.
If that doesn’t solve your issue, I would recommend completely removing the card and the reference and setting it up from the beginning again.
Alright, try using ?v=0.8.7 instead of ?ver=0,8.7.
It could also be a file permission issue, if custom_updater doesn’t have permission to write to the file (ui-lovelace.yaml).