Warning: Invalid argument supplied for foreach() – Quiz won't start

  • Anyone have an idea to fix this?

    The error is
    Warning: Invalid argument supplied for foreach() in /home/panama4/public_html/wp-content/plugins/wp-pro-quiz/lib/view/WpProQuiz_View_FrontQuiz.php on line 78

    Line 78 says:
    foreach($result[‘text’] as &$text) {

    The quiz does not open at all. The ‘start quiz’ button is not functioning.

    I have the latest WP and Quiz plugin.

    I did recently move my site from one URL to another. Changed the database, but not the server.

    I have tried deactivating and then activating the plug-in.

    I did try some solutions I found from searching the web, but they didn’t work.

    I am not a coder though, so not really able to modify those general solutions to this specific problem.

    A growing number of my readers are alerting me of this problem. I’d like to fix it quickly.

    Thank you very much for your help in advance!
    Betsy

    https://www.ads-software.com/plugins/wp-pro-quiz/

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