Support » Plugin: PPOM for WooCommerce » PHP Warnings With Plugin Activated

  • When logged in to the website as a customer or any other role there are three warnings above the header –

    Warning: array_keys() expects parameter 1 to be array, null given in /home/clippervac/public_html/wp-content/plugins/woocommerce/includes/wc-cart-functions.php on line 468

    Warning: array_keys() expects parameter 1 to be array, null given in /home/clippervac/public_html/wp-content/plugins/woocommerce/includes/wc-cart-functions.php on line 439

    Warning: current() expects parameter 1 to be array, null given in /home/clippervac/public_html/wp-content/plugins/woocommerce/includes/wc-cart-functions.php on line 440

    After deactivating the PPOM plugin all warnings disappear. Unfortunately we’re using the plugin pretty heavily on this site and would like to get the warning messages resolved.

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

Viewing 1 replies (of 1 total)
  • Plugin Author N-Media

    (@nmedia)

    Hi @loudivers,

    you mean these warnings are shown only when logged in? not to guest users?

    Well, make sure you have set PPOM meta fields or save it again on product page if you updated from old version.

Viewing 1 replies (of 1 total)
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