Problem with making the Custom Radial Slider

ENGINE: Unreal Engine 5.1

Hey, I’m trying to make the customized radial slider that uses custom images (both are body and fill images), but somehow it doesn’t appear on the radial slider. Trying to make Login like animation. Anyone can help me with this?

I am having the same issue in Unreal Engine 5.4. The bar image does not seem to do anything.
The source image is 75x75 px. The Size Box in the widget is 75x75 and the styling is set to draw as image with the size again being 75x75. Nothing happens when added. Are we using thing wrong, or has this been broken for 2 years?