Try to add the following PHP code snippet to the child theme functions.php file to fix this
function basel_generate_posts_slider($atts, $query = false, $products = false ) {
global $woocommerce_loop, $basel_loop;
$posts_query = $el_class = $args = $my_query = $speed = '';
$slides_per_view = $wrap = $scroll_per_page = $title_out = '';
$autoplay = $hide_pagination_control = $hide_prev_next_buttons = $output = '';
$posts = array();
$parsed_atts = shortcode_atts( array_merge( basel_get_owl_atts(), array(
'el_class' => '',
'posts_query' => '',
'img_size' => 'large',
'title' => '',
) ), $atts );
extract( $parsed_atts );
$basel_loop['img_size'] = $img_size;
if( ! $query && ! $products ) {
list( $args, $query ) = vc_build_loop_query( $posts_query ); //
}
$carousel_id = 'carousel-' . rand(100,999);
if( $title != '' ) {
$title_out = '<h3 class="title slider-title">' . $title . '</h3>';
}
ob_start();
if( ( $query && $query->have_posts() ) || $products) {
echo $title_out;
?>
<div id="<?php echo esc_attr( $carousel_id ); ?>" class="vc_carousel_container">
<div class="owl-carousel product-items <?php echo esc_attr( $el_class ); ?>">
<?php
if( $products ) {
foreach ( $products as $product ) {
basel_carousel_query_item(false, $product);
}
} else {
while ( $query->have_posts() ) {
basel_carousel_query_item($query);
}
}
unset( $woocommerce_loop['slider'] );
?>
</div> <!-- end product-items -->
</div> <!-- end #<?php echo esc_html( $carousel_id ); ?> -->
<?php
$parsed_atts['carousel_id'] = $carousel_id;
basel_owl_carousel_init( $parsed_atts );
}
wp_reset_postdata();
unset($basel_loop['img_size']);
// woocommerce_reset_loop();
$output = ob_get_contents();
ob_end_clean();
return $output;
}
.
