diff --git a/bundles/AdminBundle/Resources/public/js/pimcore/log/admin.js b/bundles/AdminBundle/Resources/public/js/pimcore/log/admin.js
index 25212ef17a8..17cba30e3c4 100644
--- a/bundles/AdminBundle/Resources/public/js/pimcore/log/admin.js
+++ b/bundles/AdminBundle/Resources/public/js/pimcore/log/admin.js
@@ -261,24 +261,28 @@ pimcore.log.admin = Class.create({
             this.fromDate = new Ext.form.DateField({
                 name: 'from_date',
                 width: 130,
+                invalidText: 'Enter date as MM/DD/YYYY',
                 xtype: 'datefield'
             });
 
             this.fromTime = new Ext.form.TimeField({
                 name: 'from_time',
                 width: 100,
+                invalidText: 'Enter time as HH:MM AM/PM',
                 xtype: 'timefield'
             });
 
             this.toDate = new Ext.form.DateField({
                 name: 'to_date',
                 width: 130,
+                invalidText: 'Enter date as MM/DD/YYYY',
                 xtype: 'datefield'
             });
 
             this.toTime = new Ext.form.TimeField({
                 name: 'to_time',
                 width: 100,
+                invalidText: 'Enter time as HH:MM AM/PM',
                 xtype: 'timefield'
             });