As of jQuery 1.9 global Ajax events are only triggered on document element

[peter-nl]

Thanks for this great plugin!!

In latest GeoMashup v1.13.3 line 587 in https://github.com/cyberhobo/wordpress-geo-mashup/blob/master/js/location-editor.js

$ajax_message.ajaxError( function( event, request, settings ) {

with WP 5.5(.1) causes an issue; ajaxError should be attached to the document.

Anyone who's looking for a simple work-around can temporarily use Automattic's https://nl.wordpress.org/plugins/enable-jquery-migrate-helper/.

Kind regards, Peter

[cyberhobo]

Thanks for the report! Hopefully this is an easy fix.