Index: lams_central/web/includes/javascript/progressBar.js
===================================================================
diff -u -rd1553120376eba803ee0a3c0b142bc985586488c -r2f284c5988e3026585cd0773eddf24893669f70a
--- lams_central/web/includes/javascript/progressBar.js	(.../progressBar.js)	(revision d1553120376eba803ee0a3c0b142bc985586488c)
+++ lams_central/web/includes/javascript/progressBar.js	(.../progressBar.js)	(revision 2f284c5988e3026585cd0773eddf24893669f70a)
@@ -1028,8 +1028,10 @@
 				return;
 			}
 			// if there is no progress returned for the given user
+			// in monitoring we show not started, in learning just do not show anything.
 			if (!result) {
-				barContainer.text(LABELS.PROGRESS_NOT_STARTED);
+				if ( typeof LABELS != "undefined" && typeof LABELS.PROGRESS_NOT_STARTED != "undefined")
+					barContainer.text(LABELS.PROGRESS_NOT_STARTED);
 				return;
 			}
 			// if nothing changed, don't do any calculations