Sorry, seems to be a small issue in the code. Try to add the following PHP code snippet to the child theme functions.php file to fix this
function woodmart_product_brand_tab( $tabs ) {
global $product;
$show_tab = false;
$brand_title = 'brand';
$brand_info = wc_get_product_terms( $product->get_id(), woodmart_get_opt( 'brands_attribute' ), array( 'fields' => 'all' ) );
if ( !isset( $brand_info[0] ) ) return $tabs;
if ( $brand_info[0]->description ) $show_tab = true;
if ( woodmart_get_opt( 'brand_tab_name' ) ) $brand_title = $brand_info[0]->name;
if ( $show_tab ) {
$tabs['brand_tab'] = array(
'title' => sprintf( esc_html__( 'About %s', 'woodmart' ), $brand_title ),
'priority' => 50,
'callback' => 'woodmart_product_brand_tab_content'
);
}
return $tabs;
}
.
