can you paste a full stack trace please

-igor

On Tue, Apr 1, 2008 at 5:21 PM, Jeremy Levy <[EMAIL PROTECTED]> wrote:
> Yes, ILinkListener in all of the exceptions.
>
>  The deserialize exception seems to be unrelated.,. I think it has to do with
>  Yahoo crawling us at the time and requesting expired pages...
>
>  Jeremy
>
>  On Tue, Apr 1, 2008 at 8:14 PM, Igor Vaynberg <[EMAIL PROTECTED]>
>
>
> wrote:
>
>  > does it only happen to ILinkListener urls?
>  >
>  > -igor
>  >
>  >
>  > On Tue, Apr 1, 2008 at 4:15 PM, Jeremy Levy <[EMAIL PROTECTED]> wrote:
>  > > I've tried to reproduce this for the last several hours with no luck.
>  >  It
>  > >  reports that it's happening for many different components from many
>  > >  different pages, nor is there any discernible pattern to the pages or
>  > the
>  > >  components the excpetion  mentions.  This one was interesting.
>  > >
>  > >  This was the page the we have Wicket set up to redirect to on 500's...
>  > >  However there no other exceptions.
>  > >
>  > >  component signinPanel:signInForm:resetPassword not found on page
>  > >  com.foo.errors.InternalErrorPage
>  > >
>  > >  We also started getting these as well:
>  > >
>  > >  java.lang.RuntimeException: Could not deserialize object using
>  > >
>  >  
> `org.apache.wicket.util.io.IObjectStreamFactory$DefaultObjectStreamFactory`
>  > >  object factory
>  > >
>  > >  Not sure if they are related.. We are running 1.3.1.  Are these
>  > manifesting
>  > >  in errors for users, we haven't seen any as far as we can tell.
>  > >
>  > >  Jeremy
>  > >
>  > >  On Tue, Apr 1, 2008 at 4:58 PM, Igor Vaynberg <[EMAIL PROTECTED]>
>  > >  wrote:
>  > >
>  > >
>  > >
>  > >  > On Tue, Apr 1, 2008 at 1:51 PM, Al Maw <[EMAIL PROTECTED]> wrote:
>  > >  > > OK, but the reason is always the same - the user will be trying to
>  > click
>  > >  > on
>  > >  > >  something that doesn't exist any more.
>  > >  > >
>  > >  > >  I can't quite remember how our page versioning works for this
>  > (Eelco?
>  > >  > Igor?)
>  > >  > >  but it might be possible that users are clicking the same link
>  > twice
>  > >  > and
>  > >  > >  that the first click removes the component they've clicked on from
>  > the
>  > >  > >  hierarchy, causing the second click to fail?
>  > >  >
>  > >  > in theory the second click should actually unroll the version back so
>  > >  > the link would comeback and then get clicked again. it is possible
>  > >  > that this happens on stateless pages or the ones where versioning has
>  > >  > been explicitly turned off.
>  > >  >
>  > >  > -igor
>  > >  >
>  > >  >
>  > >  > >
>  > >  > >  Regards,
>  > >  > >
>  > >  > >  Al
>  > >  > >
>  > >  > >
>  > >  > >
>  > >  > >  On Tue, Apr 1, 2008 at 9:44 PM, Jeremy Levy <[EMAIL PROTECTED]>
>  > wrote:
>  > >  > >
>  > >  > >  > On this site we aren't using any Ajax components. :(
>  > >  > >  >
>  > >  > >  > J
>  > >  > >  >
>  > >  > >  > On Tue, Apr 1, 2008 at 4:39 PM, Al Maw <[EMAIL PROTECTED]> wrote:
>  > >  > >  >
>  > >  > >  > > What seems to be happening is that you're trying to click a
>  > link
>  > >  > for a
>  > >  > >  > > component that no longer exists. Did you maybe remove it with
>  > AJAX
>  > >  > or
>  > >  > >  > > something but not update the page? I think you sometimes can
>  > get
>  > >  > this
>  > >  > >  > > issue
>  > >  > >  > > in a ListView if you don't think about how stuff is added and
>  > >  > removed,
>  > >  > >  > and
>  > >  > >  > > interactions with setReuseItems(true).
>  > >  > >  > >
>  > >  > >  > > Al
>  > >  > >  > >
>  > >  > >  > > On Tue, Apr 1, 2008 at 9:12 PM, Jeremy Levy <[EMAIL PROTECTED]>
>  > >  > wrote:
>  > >  > >  > >
>  > >  > >  > > > I've started seeing exceptions like the onces below more
>  > >  > frequently
>  > >  > >  > can
>  > >  > >  > > > someone explain what is actually going on?  We've been
>  > making a
>  > >  > lot of
>  > >  > >  > > > changes, but I can't say exactly what may have set this
>  > off...
>  > >  > >  > > >
>  > >  > >  > > >
>  > >  > >  > > >
>  > >  > >  > > > 2008-04-01 16:07:12,514 ERROR Wap [RequestCycle] : component
>  > >  > myLink
>  > >  > >  > not
>  > >  > >  > > > found on page com.foo.bar.SomePage [id = 459], listener
>  > interface
>  > >  > = [R
>  > >  > >  > > > equestListenerInterface name=ILinkListener, method=public
>  > >  > abstract
>  > >  > >  > void
>  > >  > >  > > >
>  > org.apache.wicket.markup.html.link.ILinkListener.onLinkClicked()]
>  > >  > >  > > > org.apache.wicket.WicketRuntimeException: component myLink
>  > not
>  > >  > found
>  > >  > >  > on
>  > >  > >  > > > page
>  > >  > >  > > > com.foo.bar.SomePage [id = 459], listener interface =
>  > [RequestLis
>  > >  > >  > > > tenerInterface name=ILinkListener, method=public abstract
>  > void
>  > >  > >  > > >
>  > org.apache.wicket.markup.html.link.ILinkListener.onLinkClicked()]
>  > >  > >  > > >
>  > >  > >  > > >
>  > >  > >  > > > j
>  > >  > >  > > >
>  > >  > >  > >
>  > >  > >  >
>  > >  > >
>  > >  >
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