-Oops! Something went wrong.

I can’t see my map
I get the following error message:
-Oops! Something went wrong.
This page didn’t load Google Maps correctly. See the JavaScript console for technical details.-
Before it happened, I used it for a few seconds and stopped working, update the page and happened again.
Update my java and use four internet browsers.

https://wordpress.org/plugins/mappress-google-maps-for-wordpress/