WicketMessage: Error attaching this container for rendering

2009-10-16 Thread ping ping
Can i have some brief explanation on what could have possibly caused this to happen? WicketMessage: Error attaching this container for rendering: [MarkupContainer [Component id = subtree]] Root cause: java.lang.NullPointerException at wickettree.nested.Subtree$ModelIterator.init

Re: WicketMessage: Error attaching this container for rendering

2009-10-16 Thread Anton Veretennikov
Subtree.java:133 throws java.lang.NullPointerException -- Tony On Fri, Oct 16, 2009 at 4:50 PM, ping ping sping_p...@hotmail.com wrote: Can i have some brief explanation on what could have possibly caused this to happen? WicketMessage: Error attaching this container for rendering