Fatal error: Uncaught TypeError: count(): Argument #1 ($var) must be of type Countable|array, string given in /home/platne/serwer78602/public_html/lingteam.pl/wp-content/plugins/quiz-master-next/php/classes/class-qmn-quiz-manager.php:626 Stack trace: #0 /home/platne/serwer78602/public_html/lingteam.pl/wp-content/plugins/quiz-master-next/php/classes/class-qmn-quiz-manager.php(346): QMNQuizManager->display_quiz() #1 /home/platne/serwer78602/public_html/lingteam.pl/wp-includes/shortcodes.php(343): QMNQuizManager->display_shortcode() #2 [internal function]: do_shortcode_tag() #3 /home/platne/serwer78602/public_html/lingteam.pl/wp-includes/shortcodes.php(218): preg_replace_callback() #4 /home/platne/serwer78602/public_html/lingteam.pl/wp-includes/class-wp-hook.php(292): do_shortcode() #5 /home/platne/serwer78602/public_html/lingteam.pl/wp-includes/plugin.php(212): WP_Hook->apply_filters() #6 /home/platne/serwer78602/public_html/lingteam.pl/wp-includes/post-template.php(253): apply_filters() #7 /home/platne/serwer78602/public_html/lingteam.pl/wp-content/themes/Divi/single.php(133): the_content() #8 /home/platne/serwer78602/public_html/lingteam.pl/wp-includes/template-loader.php(106): include('/home/platne/se...') #9 /home/platne/serwer78602/public_html/lingteam.pl/wp-blog-header.php(19): require_once('/home/platne/se...') #10 /home/platne/serwer78602/public_html/lingteam.pl/index.php(17): require('/home/platne/se...') #11 {main} thrown in /home/platne/serwer78602/public_html/lingteam.pl/wp-content/plugins/quiz-master-next/php/classes/class-qmn-quiz-manager.php on line 626
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