PHP Error

In shopping-feed/src/Product there is a mistake in the code which makes the editing of products impossible when Yoast SEO is enabled

	private function set_category() {

		$return = '';
		$term   = ShoppingFeedHelper::wc_category_taxonomy();

		if ( class_exists( 'WPSEO_Primary_Term' ) ) {
			// Show Primary category by Yoast if it is enabled & set
			$wpseo_primary_term = new WPSEO_Primary_Term( $term, $this->id );

The problem is that this file is namespaced and the WPSEO_Primary_Term is not thus it’s looking for it in the local namespace (and not the global one) and obviously it doesn’t find it

PHP Fatal error: Uncaught Error: Class 'ShoppingFeed\\ShoppingFeedWC\\Products\\WPSEO_Primary_Term' not found in ...

It needs a slash in front:

	private function set_category() {

		$return = '';
		$term   = ShoppingFeedHelper::wc_category_taxonomy();

		if ( class_exists( '\WPSEO_Primary_Term' ) ) {
			// Show Primary category by Yoast if it is enabled & set
			$wpseo_primary_term = new \WPSEO_Primary_Term( $term, $this->id );

Or a use \WPSEO_Primary_Term; at the top of the file