Fatal error: Uncaught Error: Call to a member function get_regular_price() on bool in /homepages/31/d867062799/htdocs/rueckenschule-ffm/master/wp-content/themes/mamimondo/acf/template-parts/blocks/course-editorial-big.php:40 Stack trace: #0 /homepages/31/d867062799/htdocs/rueckenschule-ffm/master/wp-content/plugins/advanced-custom-fields-pro/pro/blocks.php(390): include() #1 /homepages/31/d867062799/htdocs/rueckenschule-ffm/master/wp-content/plugins/advanced-custom-fields-pro/pro/blocks.php(327): acf_render_block(Array, '', false, 23, Object(WP_Block)) #2 /homepages/31/d867062799/htdocs/rueckenschule-ffm/master/wp-content/plugins/advanced-custom-fields-pro/pro/blocks.php(307): acf_rendered_block(Array, '', false, 23, Object(WP_Block)) #3 /homepages/31/d867062799/htdocs/rueckenschule-ffm/master/wp-includes/class-wp-block.php(221): acf_render_block_callback(Array, '', Object(WP_Block)) #4 /homepages/31/d867062799/htdocs/rueckenschule-ffm/master/wp-includes/blocks.php(868): WP_Block->render() #5 /homepages/31/d867062799/htdo in /homepages/31/d867062799/htdocs/rueckenschule-ffm/master/wp-content/themes/mamimondo/acf/template-parts/blocks/course-editorial-big.php on line 40