Fatal error: Uncaught Error: Class 'NewsletterAdmin' not found in /var/www/web26575767/html/wp-content/plugins/newsletter/includes/controls.php:1601 Stack trace: #0 /var/www/web26575767/html/wp-content/plugins/newsletter-elementor/plugin.php(99): NewsletterControls->get_list_options() #1 /var/www/web26575767/html/wp-content/plugins/elementor-pro/modules/forms/widgets/form.php(823): NewsletterElementorAction->register_settings_section(Object(ElementorPro\Modules\Forms\Widgets\Form)) #2 /var/www/web26575767/html/wp-content/plugins/elementor/includes/base/controls-stack.php(2329): ElementorPro\Modules\Forms\Widgets\Form->register_controls() #3 /var/www/web26575767/html/wp-content/plugins/elementor/includes/base/controls-stack.php(496): Elementor\Controls_Stack->init_controls() #4 /var/www/web26575767/html/wp-content/plugins/elementor/includes/base/widget-base.php(177): Elementor\Controls_Stack->get_stack() #5 /var/www/web26575767/html/wp-content/plugins/elementor/includes/base/controls-stack.php(300): Elementor\Widget_Base-> in /var/www/web26575767/html/wp-content/plugins/newsletter/includes/controls.php on line 1601
Fatal error: Uncaught Error: Class 'NewsletterAdmin' not found in /var/www/web26575767/html/wp-content/plugins/newsletter/includes/controls.php:1601 Stack trace: #0 /var/www/web26575767/html/wp-content/plugins/newsletter-elementor/plugin.php(99): NewsletterControls->get_list_options() #1 /var/www/web26575767/html/wp-content/plugins/elementor-pro/modules/forms/widgets/form.php(823): NewsletterElementorAction->register_settings_section(Object(ElementorPro\Modules\Forms\Widgets\Form)) #2 /var/www/web26575767/html/wp-content/plugins/elementor/includes/base/controls-stack.php(2329): ElementorPro\Modules\Forms\Widgets\Form->register_controls() #3 /var/www/web26575767/html/wp-content/plugins/elementor/includes/base/controls-stack.php(496): Elementor\Controls_Stack->init_controls() #4 /var/www/web26575767/html/wp-content/plugins/elementor/includes/base/widget-base.php(177): Elementor\Controls_Stack->get_stack() #5 /var/www/web26575767/html/wp-content/plugins/elementor/includes/base/controls-stack.php(300): Elementor\Widget_Base-> in /var/www/web26575767/html/wp-content/plugins/newsletter/includes/controls.php on line 1601