After updating to v21.0 , appear Warning: array_merge()

  • Resolved 温唯

    (@unbosomjam)


    4 years, 4 months ago

    Hi

    I’ve just updated to v 21.0
    After adding product which includes “Radio” with conditions created by PPOM to cart , there would appear Warning as below:

    array_merge(): Expected parameter 2 to be an array, null given in /public_html/wp-content/plugins/woocommerce-product-addon/classes/ppom.class.php on line 206

    How to solve it?

    Please help me,thank you.

    • This topic was modified 4 years, 4 months ago by 温唯.
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