Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/api.php:176
Stack trace:
#0 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/modules/promotions/module.php(53): Elementor\Api::get_promotion_widgets()
#1 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-includes/class-wp-hook.php(324): Elementor\Modules\Promotions\Module->Elementor\Modules\Promotions\{closure}(Object(Elementor\Widgets_Manager))
#2 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)
#3 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#4 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/managers/widgets.php(158): do_action('elementor/widge...', Object(Elementor\Widgets_Manager))
#5 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/managers/widgets.php(357): Elementor\Widgets_Manager->init_widgets()
#6 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/elements/column.php(1075): Elementor\Widgets_Manager->get_widget_types('heading')
#7 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/base/element-base.php(1506): Elementor\Element_Column->_get_default_child_type(Array)
#8 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/base/element-base.php(369): Elementor\Element_Base->get_child_type(Array)
#9 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/base/element-base.php(1551): Elementor\Element_Base->add_child(Array)
#10 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/base/element-base.php(314): Elementor\Element_Base->init_children()
#11 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/base/element-base.php(1442): Elementor\Element_Base->get_children()
#12 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/base/element-base.php(482): Elementor\Element_Base->print_content()
#13 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/base/element-base.php(1443): Elementor\Element_Base->print_element()
#14 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/base/element-base.php(482): Elementor\Element_Base->print_content()
#15 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/core/base/document.php(1887): Elementor\Element_Base->print_element()
#16 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/core/base/document.php(1803): Elementor\Core\Base\Document->do_print_elements(Array)
#17 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/core/base/document.php(1202): Elementor\Core\Base\Document->print_elements(Array)
#18 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/frontend.php(1203): Elementor\Core\Base\Document->print_elements_with_wrapper(Array)
#19 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/frontend.php(1098): Elementor\Frontend->get_builder_content(174)
#20 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-includes/class-wp-hook.php(324): Elementor\Frontend->apply_builder_in_content('\n
print_callback()
#25 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/modules/page-templates/module.php(207): call_user_func(Array)
#26 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/modules/page-templates/templates/header-footer.php(19): Elementor\Modules\PageTemplates\Module->print_content()
#27 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-includes/template-loader.php(106): include('/customers/c/c/...')
#28 /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-blog-header.php(19): require_once('/customers/c/c/...')
#29 /customers/c/c/6/leikevakschilder.nl/httpd.www/index.php(17): require('/customers/c/c/...')
#30 {main}
thrown in /customers/c/c/6/leikevakschilder.nl/httpd.www/wp-content/plugins/elementor/includes/api.php on line 176