Your plugin great, and it’s working fine on a basic WP page. However some of my posts have additional Google map boxes which have been generated from a different plugin. These other maps load higher on the page and something is preventing your GPX map boxes from displaying. I can see the elevation data, but not the Google map which is usually above it. There are no errors displayed, just no map.
Do you have any quick ideas which I can try? May I email you a link?
Thanks