Clicking on markers doesn't show details [KML]

I'm using a KML reference so I can have many point premade. Everything looks good for the most part. I have added points on the made and updated the fly-out box text.

The new point are displayed, but nothing happens when I click on the points, and the text in the originally ones has not updated.

dev site ref

Oh.. they just updated. must have been a caching issue.