RE: NullPointerException in cleanupAfterRender()

2006-07-06 Thread Petter Måhlén
> > > > The editPageMap was initialised during pageBeginRender(): > > > > @InjectPage("EditItem") > > public abstract EditItemPage getEditItemPage(); > > > > public void pageBeginRender(PageEvent event) { > > editPageMap = new HashMap(); > > > >

Re: NullPointerException in cleanupAfterRender()

2006-07-06 Thread Bernard Lange
Petter Måhlén wrote: > Hi again, > > It struck me that maybe the problem was related to how the page was invoked, > and it turned out to be right: > > The editPageMap was initialised during pageBeginRender(): > > @InjectPage("EditItem") > public abstract EditItemPage getEditItemPage(

RE: NullPointerException in cleanupAfterRender()

2006-07-05 Thread Petter Måhlén
To: 'users@tapestry.apache.org' > Subject: NullPointerException in cleanupAfterRender() > > Hi, > > I've been struggling for some hours now with a weird problem > that I don't at all understand where it comes from. I'm using > Tapestry 4.0.2,

NullPointerException in cleanupAfterRender()

2006-07-05 Thread Petter Måhlén
Hi, I've been struggling for some hours now with a weird problem that I don't at all understand where it comes from. I'm using Tapestry 4.0.2, and the stacktrace of the exception, which happens when i try to display the page, is: # org.apache.tapestry.bean.BeanProvider.(BeanProvider.java:104) # o