window.addEventListener( 'load', function() {
	UAGBTabs.init( '<br />
<b>Fatal error</b>:  Uncaught Error: Call to undefined function esc_attr() in /www/wwwroot/wczhuti/wp-content/plugins/ultimate-addons-for-gutenberg/includes/blocks/tabs/frontend.js.php:15
Stack trace:
#0 {main}
  thrown in <b>/www/wwwroot/wczhuti/wp-content/plugins/ultimate-addons-for-gutenberg/includes/blocks/tabs/frontend.js.php</b> on line <b>15</b><br />