Fatal error: Uncaught Error: Class 'Elementor\Scheme_Color' not found in /homepages/44/d17102216/htdocs/tsg-ailingen.21-grad.com/sbf/wp-content/plugins/alpenhouse-engine/includes/elementor/elementor-widgets/image-hotspot.php:139
Stack trace:
#0 /homepages/44/d17102216/htdocs/tsg-ailingen.21-grad.com/sbf/wp-content/plugins/elementor/includes/base/controls-stack.php(2280): Elementor\Alpenhouse_Image_Hotspot->_register_controls()
#1 /homepages/44/d17102216/htdocs/tsg-ailingen.21-grad.com/sbf/wp-content/plugins/elementor/includes/base/controls-stack.php(494): Elementor\Controls_Stack->init_controls()
#2 /homepages/44/d17102216/htdocs/tsg-ailingen.21-grad.com/sbf/wp-content/plugins/elementor/includes/base/widget-base.php(177): Elementor\Controls_Stack->get_stack()
#3 /homepages/44/d17102216/htdocs/tsg-ailingen.21-grad.com/sbf/wp-content/plugins/elementor/includes/base/controls-stack.php(300): Elementor\Widget_Base->get_stack()
#4 /homepages/44/d17102216/htdocs/tsg-ailingen.21-grad.com/sbf/wp-content/plugins/elementor/core/file in /homepages/44/d17102216/htdocs/tsg-ailingen.21-grad.com/sbf/wp-content/plugins/alpenhouse-engine/includes/elementor/elementor-widgets/image-hotspot.php on line 139