Index: /issm/trunk-jpl/src/c/classes/Elements/Penta.cpp
===================================================================
--- /issm/trunk-jpl/src/c/classes/Elements/Penta.cpp	(revision 17338)
+++ /issm/trunk-jpl/src/c/classes/Elements/Penta.cpp	(revision 17339)
@@ -2162,5 +2162,5 @@
 			xz_plane[1]=0.;       xz_plane[4]=-slopey;  
 			xz_plane[2]=slopex;   xz_plane[5]=1.;          
-			if(this->nodes[indices[i]]->GetApproximation()==FSApproximationEnum){
+			if(this->nodes[indices[i]]->GetApproximation()==FSvelocityEnum){
 				this->nodes[indices[i]]->DofInSSet(2); //vz 
 			}
@@ -2168,5 +2168,5 @@
 				this->nodes[indices[i]]->DofInSSet(4); //vz 
 			}
-			else _error_("approximation not implemented");
+			else _error_("Flow equation approximation"<<EnumToStringx(this->nodes[indices[i]]->GetApproximation())<<" not supported yet");
 		}
 		else{
@@ -2175,5 +2175,5 @@
 			xz_plane[1]=0.;       xz_plane[4]=0;  
 			xz_plane[2]=0;        xz_plane[5]=1.;          
-			if(this->nodes[indices[i]]->GetApproximation()==FSApproximationEnum){
+			if(this->nodes[indices[i]]->GetApproximation()==FSvelocityEnum){
 				this->nodes[indices[i]]->DofInFSet(2); //vz
 			}
@@ -2181,5 +2181,5 @@
 				this->nodes[indices[i]]->DofInFSet(4); //vz 
 			}
-			else _error_("approximation not implemented");
+			else _error_("Flow equation approximation"<<EnumToStringx(this->nodes[indices[i]]->GetApproximation())<<" not supported yet");
 		}