Change url error for plugin woo variation gallery pro

add_filter('woo_variation_gallery_get_image_props', 'sk_woo_variation_gallery_get_image_props', 10, 3);

function sk_woo_variation_gallery_get_image_props($props, $attachment_id, $product_id) {
	$props['title'] = isset($props['title']) ? $props['title'] . ' :: ' . $props['image_id'] : '';
	$props['src'] = isset($props['src']) ? rawurlencode($props['src']) : '';
	return $props;
}