Found image behavior in Mojave

Has anyone run into any problems with the Found Image behavior after upgrading to Mojave? I know found images are typically a last resort, but I have a few macros where I need them. Since upgrading to Mojave, I'm having a very hard time getting an image match, even when taking new screenshots and cranking down the matching slider.

UPDATE: the problem only seems to be in Chrome (which unfortunately is the "optimized browser" for our case management system, so I wonder if it is a Mojave permission thing.

There is an issue with recent versions of Chrome trying to capture the image of the window (Chrome have managed to get the accessibility title of the window out of sync with the window manager window list title of the window so Keyboard Maestro can no longer find it).

You can use a capture of the area of the window as described here: