Fatal error: Uncaught TypeError: property_exists(): Argument #1 ($object_or_class) must be of type object|string, null given in /var/www/html/wp-content/plugins/charitable/includes/campaigns/class-charitable-campaign.php:134
Stack trace:
#0 /var/www/html/wp-content/plugins/charitable/includes/campaigns/class-charitable-campaign.php(134): property_exists()
#1 /var/www/html/wp-content/plugins/loveus-core/elementor-addons/addons/loveus-cause.php(562): Charitable_Campaign->__get()
#2 /var/www/html/wp-content/plugins/elementor/includes/base/controls-stack.php(2266): LoveusPopulerCauses->render()
#3 /var/www/html/wp-content/plugins/elementor/includes/base/widget-base.php(609): Elementor\Controls_Stack->render_by_mode()
#4 /var/www/html/wp-content/plugins/elementor/includes/base/widget-base.php(750): Elementor\Widget_Base->render_content()
#5 /var/www/html/wp-content/plugins/elementor/includes/base/element-base.php(447): Elementor\Widget_Base->print_content()
#6 /var/www/html/wp-content/plugins/elementor/includes/base/element-base.php(801): Elementor\Element_Base->print_element()
#7 /var/www/html/wp-content/plugins/elementor/includes/base/element-base.php(447): Elementor\Element_Base->print_content()
#8 /var/www/html/wp-content/plugins/elementor/includes/base/element-base.php(801): Elementor\Element_Base->print_element()
#9 /var/www/html/wp-content/plugins/elementor/includes/base/element-base.php(447): Elementor\Element_Base->print_content()
#10 /var/www/html/wp-content/plugins/elementor/core/base/document.php(1652): Elementor\Element_Base->print_element()
#11 /var/www/html/wp-content/plugins/elementor/core/base/document.php(1087): Elementor\Core\Base\Document->print_elements()
#12 /var/www/html/wp-content/plugins/elementor/includes/frontend.php(1144): Elementor\Core\Base\Document->print_elements_with_wrapper()
#13 /var/www/html/wp-content/plugins/elementor/includes/frontend.php(1039): Elementor\Frontend->get_builder_content()
#14 /var/www/html/wp-includes/class-wp-hook.php(308): Elementor\Frontend->apply_builder_in_content()
#15 /var/www/html/wp-includes/plugin.php(205): WP_Hook->apply_filters()
#16 /var/www/html/wp-includes/post-template.php(255): apply_filters()
#17 /var/www/html/wp-content/plugins/elementor/modules/page-templates/module.php(190): the_content()
#18 [internal function]: Elementor\Modules\PageTemplates\Module->print_callback()
#19 /var/www/html/wp-content/plugins/elementor/modules/page-templates/module.php(207): call_user_func()
#20 /var/www/html/wp-content/plugins/elementor/modules/page-templates/templates/header-footer.php(19): Elementor\Modules\PageTemplates\Module->print_content()
#21 /var/www/html/wp-includes/template-loader.php(106): include('...')
#22 /var/www/html/wp-blog-header.php(19): require_once('...')
#23 /var/www/html/index.php(17): require('...')
#24 {main}
thrown in /var/www/html/wp-content/plugins/charitable/includes/campaigns/class-charitable-campaign.php on line 134