Last Elementor update

Hi, when updating Elementor free yesterday to V 2.9.2, immediatly after I had a warning: //Warning: array_merge(): Argument #1 is not an array in /home/adchum63/public_html/wp-content/plugins/elementor/includes/base/controls-stack.php on line 1184// on top of every live page. Elementor support said, between other things, it could be a conflict with an elementor add-on I am using. Did you notice anything with Elementor 2.9.2 update on your side? Thank you