Index: /issm/trunk-jpl/src/m/classes/initialization.m
===================================================================
--- /issm/trunk-jpl/src/m/classes/initialization.m	(revision 12401)
+++ /issm/trunk-jpl/src/m/classes/initialization.m	(revision 12402)
@@ -55,5 +55,5 @@
 				checkfield(md,'initialization.pressure','NaN',1,'size',[md.mesh.numberofvertices 1]);
 			end
-			if (ismember(EnthalpyAnalysisEnum,analyses) & md.thermal.isenthalpy),
+			if (ismember(EnthalpyAnalysisEnum,analyses) & md.thermal.isenthalpy) | solution==EnthalpySolutionEnum,
 				checkfield(md,'initialization.waterfraction','>=',0,'size',[md.mesh.numberofvertices 1]);
 			end