Changing Entity Icons for PNG

Hello, i am trying to setup this sports tracker in this guide.

But i can not get my entities to show the image that i want, here is what i am using, but the image just shows blank.

I have reference imaged from Local in the past so assume it is accessible - Can anyone point me in the right direction please?

I think it should work. If I try the same for an entities card it does work:

Does your multiple-entity-row support this function? Maybe you should try it out with an entities card first to make sure the images are accessible.

Thanks, yeah this looks to work

I am just following the guide and someone has this working on the Multiple-entity-row card…

Least i know its not an image issue now. Thanks.

This is someones suggestion on reddit

But unsure where to place this.

Ok this is strange, it now works for one logo but not another??

If i use the UTD logo on that entity it works, but the new image i have added doesnt work? I have rebooted to see if it was this…