Warning: in_array() expects parameter 2 to be array

  • Resolved JDTravel

    (@jdtravel)


    1 year, 6 months ago

    I’m getting this error message appearing above my FAQs
    Warning: in_array() expects parameter 2 to be array, null given in /home/customer/www/educourseware.co.uk/public_html/wp-content/plugins/helpie-faq/includes/repos/faq-repo.php on line 21
    FAQ in Tab on Example page:
    https://www.educourseware.co.uk/courses/geography/
    Using OceanWP child theme
    I tested with Astra and OceanWP default themes, same problem.
    Disabled all plugins apart from Elementor, Woocommerce and Helpie FAQ to test, same problem.
    Removed and reinstalled the Helpie FAQ plugin, same problem.
    Also disabled Adsense on site, same problem.
    I also googled the error message and found a number of sites displaying the same issue.
    Please can you help, thanks.

    • This topic was modified 1 year, 6 months ago by JDTravel.

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

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