--- a/khronosfws/openmax_al/src/mmf_adaptation/cmetadatautilityitf.cpp	Fri Apr 30 19:18:45 2010 -0500
+++ b/khronosfws/openmax_al/src/mmf_adaptation/cmetadatautilityitf.cpp	Fri May 14 18:19:45 2010 -0500
@@ -376,7 +376,7 @@
 		}
 	} 
 
-	return NULL;
+	return "UnSupported";
 }
 
 TInt CS60MetadataUtilityItf::ValueEncoding(TMetaDataFieldId fldID)
@@ -750,7 +750,7 @@
 		}
 	} 
 
-	return NULL;
+	return "UnSupported";
 }
 
 TInt CHXMetadataUtilityItf::ValueEncoding(HXMetaDataKeys::EHXMetaDataId fldID)