Index: ../trunk-jpl/src/c/classes/IoModel.cpp
===================================================================
--- ../trunk-jpl/src/c/classes/IoModel.cpp	(revision 20977)
+++ ../trunk-jpl/src/c/classes/IoModel.cpp	(revision 20978)
@@ -428,7 +428,7 @@
 		if(num_independent_objects){
 			this->FetchData(&names,&temp,"md.autodiff.independent_object_names");
 			_assert_(temp==num_independent_objects);
-			this->FetchData(&types,NULL,NULL,"md.autodiff_independent_object_types");
+			this->FetchData(&types,NULL,NULL,"md.autodiff.independent_object_types");
 
 			/*create independent objects, and at the same time, fetch the corresponding independent variables, 
 			 *and declare them as such in ADOLC: */