Index: ssts-web/src/main/webapp/disinfectsystem/invoice/invoiceSign.jsp
===================================================================
diff -u -r21540 -r21541
--- ssts-web/src/main/webapp/disinfectsystem/invoice/invoiceSign.jsp	(.../invoiceSign.jsp)	(revision 21540)
+++ ssts-web/src/main/webapp/disinfectsystem/invoice/invoiceSign.jsp	(.../invoiceSign.jsp)	(revision 21541)
@@ -284,8 +284,14 @@
 	              }
 	              loadTodaySignedTousse();
 	          }else{
-	        	  speaker.speak(data.msg);
-	        	  alertDiv(data.msg);
+	              if(typeof(data.message)=="undefined"){
+	                  speaker.speak(data.msg);
+	                  alertDiv(data.msg);
+	              }else{
+	                  speaker.speak(data.message);
+	                  alertDiv(data.message); 
+	              }
+
 	          }
            },
            error: function(x, t, m) {