Hi,
If I set my Wallpaper to Black then go to any .jpg and select "Services-> Set Desktop Picture" the photo does not set. It may set a minute or so later. This action also prevents other colors from being set as if the system is busy with the photo somehow. My desktop app that sets Wallpaper is also broken I believe because of the above. Anyone have any workarounds or guidance? I have filed a Feedback Assistant bug.
Thanks, Jimmy