Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, bool given in /home/persoonaschool/www/wp-content/themes/divi-child/functions.php:184 Stack trace: #0 /home/persoonaschool/www/wp-includes/shortcodes.php(434): get_course_quantity_bonus_modules(Array, '', 'call_course_qua...') #1 [internal function]: do_shortcode_tag(Array) #2 /home/persoonaschool/www/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(call_c...', 'do_shortcode_ta...', '[call_course_qu...') #3 /home/persoonaschool/www/wp-content/themes/Divi/includes/builder/class-et-builder-element.php(3012): do_shortcode('[call_course_qu...') #4 /home/persoonaschool/www/wp-includes/shortcodes.php(434): ET_Builder_Element->_render(Array, '[call_course_qu...', 'et_pb_text') #5 [internal function]: do_shortcode_tag(Array) #6 /home/persoonaschool/www/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(call_c...', 'do_shortcode_ta...', '[et_pb_text _bu...') #7 /home/persoonaschool/www/wp-content/themes/Divi/includes/builder/main-structure-elements.php(3784): do_shortcode('[et_pb_text _bu...') #8 /home/persoonaschool/www/wp-content/themes/Divi/includes/builder/class-et-builder-element.php(3331): ET_Builder_Column->render(Array, '[et_pb_text _bu...', 'et_pb_column', '', '', '', '', '') #9 /home/persoonaschool/www/wp-includes/shortcodes.php(434): ET_Builder_Element->_render(Array, '[et_pb_text _bu...', 'et_pb_column') #10 [internal function]: do_shortcode_tag(Array) #11 /home/persoonaschool/www/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(call_c...', 'do_shortcode_ta...', '[et_pb_column t...') #12 /home/persoonaschool/www/wp-content/themes/Divi/includes/builder/main-structure-elements.php(2274): do_shortcode('[et_pb_column t...') #13 /home/persoonaschool/www/wp-content/themes/Divi/includes/builder/class-et-builder-element.php(3331): ET_Builder_Row->render(Array, '[et_pb_column t...', 'et_pb_row', '', '', '', '', '') #14 /home/persoonaschool/www/wp-includes/shortcodes.php(434): ET_Builder_Element->_render(Array, '[et_pb_column t...', 'et_pb_row') #15 [internal function]: do_shortcode_tag(Array) #16 /home/persoonaschool/www/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(call_c...', 'do_shortcode_ta...', '[et_pb_row _bui...') #17 /home/persoonaschool/www/wp-content/themes/Divi/includes/builder/main-structure-elements.php(1606): do_shortcode('[et_pb_row _bui...') #18 /home/persoonaschool/www/wp-content/themes/Divi/includes/builder/class-et-builder-element.php(3331): ET_Builder_Section->render(Array, '[et_pb_row _bui...', 'et_pb_section', '', '', '', '', '') #19 /home/persoonaschool/www/wp-includes/shortcodes.php(434): ET_Builder_Element->_render(Array, '[et_pb_row _bui...', 'et_pb_section') #20 [internal function]: do_shortcode_tag(Array) #21 /home/persoonaschool/www/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(acf|ca...', 'do_shortcode_ta...', '<div class="et-...') #22 /home/persoonaschool/www/wp-includes/class-wp-hook.php(324): do_shortcode('<div class="et-...') #23 /home/persoonaschool/www/wp-includes/plugin.php(205): WP_Hook->apply_filters('<div class="et-...', Array) #24 /home/persoonaschool/www/wp-content/themes/Divi/includes/builder/core.php(26): apply_filters('et_builder_rend...', '[et_pb_section ...') #25 /home/persoonaschool/www/wp-content/themes/Divi/includes/builder/frontend-builder/theme-builder/frontend.php(347): et_builder_render_layout('[et_pb_section ...') #26 /home/persoonaschool/www/wp-content/themes/Divi/includes/builder/frontend-builder/theme-builder/frontend.php(506): et_theme_builder_frontend_render_layout('et_body_layout', 4793) #27 /home/persoonaschool/www/wp-content/themes/Divi/includes/builder/frontend-builder/theme-builder/frontend-body-template.php(7): et_theme_builder_frontend_render_body(4793, true, 4800) #28 /home/persoonaschool/www/wp-includes/template-loader.php(106): include('/home/persoonas...') #29 /home/persoonaschool/www/wp-blog-header.php(19): require_once('/home/persoonas...') #30 /home/persoonaschool/www/index.php(17): require('/home/persoonas...') #31 {main} thrown in /home/persoonaschool/www/wp-content/themes/divi-child/functions.php on line 184