On this page of the Keyboard Maestro forum post #1 has a fairly insanely large image caused by the screenshot being taken on a retina Mac.
As one of the moderators of the forum I fix these when I come across them. I believe they are usually (perhaps always) PNG files.
The problem we have is that changing the image’s width/height doesn’t always work on the display page – even though the image is perfectly resized in the editor preview.
What might be causing this discrepancy, and what’s the best way to fix it?