Index: branches/5.2.x/units/orders/orders_tag_processor.php
===================================================================
diff -u -N -r16516 -r16738
--- branches/5.2.x/units/orders/orders_tag_processor.php	(.../orders_tag_processor.php)	(revision 16516)
+++ branches/5.2.x/units/orders/orders_tag_processor.php	(.../orders_tag_processor.php)	(revision 16738)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: orders_tag_processor.php 16516 2017-01-20 14:12:22Z alex $
+* @version	$Id: orders_tag_processor.php 16738 2022-11-09 15:08:48Z alex $
 * @package	In-Commerce
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license	Commercial License
@@ -108,11 +108,18 @@
 		function PrintCart($params)
 		{
 			$o = '';
+			$o_items = '';
 
-			$params['render_as'] = $params['item_render_as'];
-			$tag_params = array_merge($params, Array ('per_page' => -1));
+			if ( $this->orderExists($params) ) {
+				$params['render_as'] = $params['item_render_as'];
+				$tag_params = array_merge($params, array('per_page' => -1));
 
-			$o_items = $this->Application->ProcessParsedTag(rtrim('orditems.' . $this->Special, '.'), 'PrintList', $tag_params);
+				$o_items = $this->Application->ProcessParsedTag(
+					rtrim('orditems.' . $this->Special, '.'),
+					'PrintList',
+					$tag_params
+				);
+			}
 
 			if ( $o_items ) {
 				if ( isset($params['header_render_as']) ) {
@@ -202,9 +209,7 @@
 
 		function CartNotEmpty($params)
 		{
-			$object = $this->getObject($params);
-
-			if ($object->GetDBField('Status') != ORDER_STATUS_INCOMPLETE || $object->GetID() == FAKE_ORDER_ID) {
+			if ( !$this->orderExists($params) ) {
 				return 0;
 			}
 
@@ -219,6 +224,24 @@
 			return 0;
 		}
 
+		/**
+		 * Checks order is exists.
+		 *
+		 * @param array $params Tag params.
+		 *
+		 * @return boolean
+		 */
+		protected function orderExists(array $params)
+		{
+			$object = $this->getObject($params);
+
+			if ( $object->GetDBField('Status') != ORDER_STATUS_INCOMPLETE || $object->GetID() == FAKE_ORDER_ID ) {
+				return false;
+			}
+
+			return true;
+		}
+
 		function CartIsEmpty($params)
 		{
 			return $this->CartNotEmpty($params) ? false : true;