=== modified file 'dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/dhis-web-commons/javascripts/dhis2/dhis2.appcache.js'
--- dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/dhis-web-commons/javascripts/dhis2/dhis2.appcache.js	2013-12-18 09:42:14 +0000
+++ dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/dhis-web-commons/javascripts/dhis2/dhis2.appcache.js	2013-12-20 14:54:16 +0000
@@ -29,7 +29,15 @@
 var dhis2 = dhis2 || {};
 dhis2['appcache'] = dhis2['appcache'] || {};
 
+function applicationCacheSupported() {
+    return typeof window.applicationCache !== 'undefined';
+}
+
 $(function() {
+    if(!applicationCacheSupported()) {
+        return;
+    }
+
     $(window.applicationCache).on('updateready', function( e ) {
         if( window.applicationCache.status == window.applicationCache.UPDATEREADY ) {
             // Browser downloaded a new app cache.