Fatal error: Uncaught Error: Call to a member function find()

With version 2.7.22 our site is broken and I am receiving the following critical error:

Fatal error: Uncaught Error: Call to a member function find() on bool in /srv/users/my-website/apps/my-website/public/wp-content/plugins/handl-utm-grabber/handl-utm-grabber.php:310 Stack trace: #0 /srv/users/my-website/apps/my-website/public/wp-includes/class-wp-hook.php(307): HUG_Append_All(‘\n\t<div class=”i…’) #1 /srv/users/my-website/apps/my-website/public/wp-includes/plugin.php(191): WP_Hook->apply_filters(‘\n\t<div class=”i…’, Array) #2 /srv/users/my-website/apps/my-website/public/wp-includes/post-template.php(253): apply_filters(‘the_content’, ‘<!– wp:flatsom…’) #3 /srv/users/my-website/apps/my-website/public/wp-content/themes/flatsome/page-blank.php(13): the_content() #4 /srv/users/my-website/apps/my-website/public/wp-includes/template.php(772): require(‘/srv/users/my-w…’) #5 /srv/users/my-website/apps/my-website/public/wp-includes/template.php(716): load_template(‘/srv/users/my-w…’, false, Array) #6 /srv/users/my-website/apps/sh in /srv/users/my-website/apps/my-website/public/wp-content/plugins/handl-utm-grabber/handl-utm-grabber.php on line 310

If I disable HandL UTM Grabber or Strong Testimonials the error goes away.