ElDominante
Member
- Feb 9, 2021
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Get and error: PHP Fatal error: Uncaught TypeError: implode(): Argument #2 ($array) must be of type ?array, string given in public_html/wp-content/plugins/woocommerce-buy-one-get-one-free/includes/class-wc-bogof-choose-gift-shortcode.php:170Tomz updated WooCommerce Buy One Get One Free with a new update entry:
WooCommerce Buy One Get One Free v3.0.0
Read the rest of this update entry...
Its this row:
$classes[] = 'choose-your-gift-default' . ! empty( $wrapperclasses ) && is_array( $wrapperclasses ) ? ' ' . implode( $wrapperclasses, ' ' ) : '';
Not sure if you changed something related?