Index: /issm/trunk-jpl/src/m/classes/clusters/generic.js
===================================================================
--- /issm/trunk-jpl/src/m/classes/clusters/generic.js	(revision 20613)
+++ /issm/trunk-jpl/src/m/classes/clusters/generic.js	(revision 20614)
@@ -67,5 +67,5 @@
 				startIndex = endIndex;
 				endIndex = startIndex + chunkSize;
-				if (chunkSize >= 65535) { //Arbitrary maximium size of message (Must be below minimium size of model results)
+				if (chunkSize >= 1024) { //Arbitrary maximium size of message (Must be below minimium size of model results)
 					$(".run-button").html(sprintf("%-20s", "DOWNLOADING: " + ((request.responseText.length - request.position) / chunkSize * 100).toFixed(0) + "%")).prop("disabled", true);
 				}