Hi, They are not Wicket items. Whenever you press an Ajax submit button Wicket will try to collect the data (key=value) for the form elements and send them with Ajax. It breaks for some reason in your app.
Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Thu, Oct 8, 2015 at 1:29 AM, Entropy <[email protected]> wrote: > We have a feature that has been working for months. We're not sure when it > stopped working, but it has. It's an ajax button, and the event never gets > to the server event. The wicket debug window flashes red and says: > > In firefox: > INFO: focus set on declineSharingButton > ERROR: An error occurred while executing Ajax request:TypeError: hidden is > null > INFO: focus removed from declineSharingButton > > In IE: > INFO: focus set on declineSharingButton > ERROR: An error occurred while executing Ajax request:TypeError: Unable to > get value of the property 'dom': object is null or undefined > INFO: focus removed from declineSharingButton > > Are these wicket items, hidden and dom that are null because of something I > did? > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Wicket-Ajax-Debug-error-tp4672163.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] > >
