=== modified file 'dhis-2/dhis-web/dhis-web-event-reports/src/main/webapp/dhis-web-event-reports/app/scripts/core.js'
--- dhis-2/dhis-web/dhis-web-event-reports/src/main/webapp/dhis-web-event-reports/app/scripts/core.js	2014-07-11 12:29:08 +0000
+++ dhis-2/dhis-web/dhis-web-event-reports/src/main/webapp/dhis-web-event-reports/app/scripts/core.js	2014-07-13 08:38:49 +0000
@@ -1906,7 +1906,7 @@
 
                         paramString += '&filter=' + dim.dimension;
 
-                        if (dim.items) {
+                        if (Ext.isArray(dim.items) && dim.items.length) {
                             paramString += ':';
 
                             for (var j = 0; j < dim.items.length; j++) {

=== modified file 'dhis-2/dhis-web/dhis-web-event-visualizer/src/main/webapp/dhis-web-event-visualizer/app/scripts/core.js'
--- dhis-2/dhis-web/dhis-web-event-visualizer/src/main/webapp/dhis-web-event-visualizer/app/scripts/core.js	2014-07-08 14:37:21 +0000
+++ dhis-2/dhis-web/dhis-web-event-visualizer/src/main/webapp/dhis-web-event-visualizer/app/scripts/core.js	2014-07-13 08:38:49 +0000
@@ -1902,7 +1902,7 @@
 
                         paramString += '&filter=' + dim.dimension;
 
-                        if (dim.items) {
+                        if (Ext.isArray(dim.items) && dim.items.length) {
                             paramString += ':';
 
                             for (var j = 0; j < dim.items.length; j++) {