Resolved gh-262 by adding more fixes to the count function around JCB

admin/tables/site_view.php

@@ -265,7 +265,7 @@ class ComponentbuilderTableSite_view extends JTable
 						}
 					}
 					// check if there are any view values remaining
-					if (count($_result))
+					if (count( (array) $_result))
 					{
 						$_result = json_encode($_result);
 						$_result = array($_result);