This warning usually means the expected “link” key is missing or null in the data array. Try checking if the plugin or theme is compatible with your Elementor version, or temporarily disable other plugins to isolate the issue. Updating Elementor and the plugin might also help resolve it.
Check if the issue persists in a different browser or incognito mode to rule out browser extensions. Also, try increasing the PHP memory limit in wp-config.php (e.g., define('WP_MEMORY_LIMIT', '256M');). If errors remain, can you share the exact console messages for more precise help?
Try rolling back Elementor to the previous stable version and check if GBP works again. Also, verify if FunnelKit and Ultimate Addons are updated—if not, consider disabling them temporarily to isolate the cause.
