Error 500

  • andula1986

    (@andula1986)


    2 years ago

    Hello, the quizzes on my website have suddenly stopped working. I cannot neither open a quiz nor create a new one. Always the same message turns up:

    ” We’re sorry! The server encountered an internal error and was unable to complete your request. Please try again later.

    error 500 | 27. 10. 2022 16:43″

    [2022-10-27 16-14-22] TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /var/www/sites/mio_wh_20224/www/wp-content/plugins/wp-pro-quiz/lib/view/WpProQuiz_View_QuizEdit.php:1604 @ https://andreatousova.cz/wp-admin/admin.php?page=wpProQuiz&action=addEdit

    Could you help me to solve this trouble?
    Thank you

    • This topic was modified 2 years ago by andula1986.

    The page I need help with: [log in to see the link]

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