Fatal error: Uncaught Error: Class 'Nextend\SmartSlider3\Platform\WordPress\Integration\Elementor\AbstractControl' not found in /home/legarden/www/app/plugins/nextend-smart-slider3-pro/Nextend/SmartSlider3/Platform/WordPress/Integration/Elementor/ElementorControlSmartSlider.php:7 Stack trace: #0 {main} thrown in /home/legarden/www/app/plugins/nextend-smart-slider3-pro/Nextend/SmartSlider3/Platform/WordPress/Integration/Elementor/ElementorControlSmartSlider.php on line 7