--- a/mmappcomponents/mmmtpdataprovider/src/cmmmtpdpmetadatampxaccess.cpp	Tue Aug 31 15:41:40 2010 +0300
+++ b/mmappcomponents/mmmtpdataprovider/src/cmmmtpdpmetadatampxaccess.cpp	Wed Sep 01 12:23:05 2010 +0100
@@ -902,7 +902,7 @@
             delete iSampleData;
             iSampleData = NULL;
 
-            iSampleData = HBufC8::NewL( numElements );
+            iSampleData = HBufC8::NewL( numElements * sizeof( TUint8 ) );
             TPtr8 samplePtr = iSampleData->Des();
             mtpTypeArray.ToDes( samplePtr );
             RFile sampleFile;