040- Error: 8 - Array to string conversion, %sclass_exists_variation_001.php(%d)
045- Error: 8 - Array to string conversion, %sclass_exists_variation_001.php(%d)
050- Error: 8 - Array to string conversion, %sclass_exists_variation_001.php(%d)
055- Error: 8 - Array to string conversion, %sclass_exists_variation_001.php(%d)
060- Error: 8 - Array to string conversion, %sclass_exists_variation_001.php(%d)