HHH-19585 Object relationship mapping issues | java.lang.NullPointerException: Cannot invoke java.lang.Comparable.compareTo(Object) because 'one' is null

Author: dreab8

hibernate-core/src/main/java/org/hibernate/sql/results/graph/embeddable/internal/EmbeddableInitializerImpl.java

@@ -458,7 +458,7 @@ private void prepareCompositeInstance(EmbeddableInitializerData data) {
 		if ( parent != null && embedded instanceof VirtualModelPart && !isPartOfKey && data.getState() != State.MISSING ) {
 			final InitializerData subData = parent.getData( data.getRowProcessingState() );
 			parent.resolveInstance( subData );
-			data.setInstance( parent.getResolvedInstance( subData ) );
+			data.setInstance( ((EntityInitializer<InitializerData>) parent).getTargetInstance( subData ) );
 			if ( data.getState() == State.INITIALIZED ) {
 				return;
 			}