• I’m getting this error on the cart page after I updated wordpress to 5.6 version:

    Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘wc_cart_pdf_button’ not found or invalid function name in /home/persec/public_html/b2b/wp-includes/class-wp-hook.php on line 287

    and the button Download PDF is disappeared.

    Could you please help me with this?

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  • Plugin Author David Jensen

    (@dkjensen)

    Hello

    I am not seeing this same error on a fresh install. Did you perhaps change the download pdf button location on your store?

Viewing 1 replies (of 1 total)
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