Hi, It means that you use something like: new PropertyModel(object, "date"), and 'object' is null, so you cannot set its 'date' property.
On Wed, Apr 4, 2012 at 6:03 AM, SudeepShakya <[email protected]> wrote: > What may be the cause for this error : > > WicketMessage: Attempted to set property value on a null object. Property > expression: date1 Value: Tue Apr 17 00:00:00 NPT 2012 > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Debugging-error-tp4530892p4530892.html > Sent from the Users forum mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
