Re: Exception when detaching/serializing a page

[Martin Grigorov]

Hi,

This error means that for some reason the page instance cannot be
stored in the disk.
Any following Ajax request would not be able to find the page instance
and thus wont work (e.g. the ModalWindow uses Ajax).
I'd recommend to enable finer logging for Session class and see what
is the real cause of this problem.

On Thu, May 3, 2012 at 10:38 AM, Philipp  wrote:
> We have been successfully running a Wicket-driven Web application for about
> 6 month now. Since a few days the application keeps giving me errors of the
> following kind:
>
> May 01 09:04:56 
> domU-12-31-39-0A-59-A1 ERROR: [Live]:
> org.apache.wicket.Session.requestDetached.1454: Exception when
> detaching/serializing page
>
> May 01 09:05:14 
> domU-12-31-39-0A-59-A1 ERROR: [Live]:
> org.apache.wicket.Session.requestDetached.1454: Exception when
> detaching/serializing page
>
> May 01 09:05:15 
> domU-12-31-39-0A-59-A1 ERROR: [Live]:
> org.apache.wicket.Session.requestDetached.1454: Exception when
> detaching/serializing page
>
> May 01 09:10:15 
> domU-12-31-39-0A-59-A1 ERROR: [Live]:
> org.apache.wicket.Session.requestDetached.1454: Exception when
> detaching/serializing page
>
>
> The website itself is still being shown, however, modal windows for example
> do not work any more.
>
> I have been googling around for that error for quite a while, but did not
> find any helpful result.
>
> Anybody else already experienced some error like that and can point me into
> a direction where I can further investigate the issue?
>
> Philipp
>



-- 
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com

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Exception when detaching/serializing a page

[Philipp]

We have been successfully running a Wicket-driven Web application for 
about 6 month now. Since a few days the application keeps giving me 
errors of the following kind:


May 01 09:04:56 
 
domU-12-31-39-0A-59-A1 ERROR: [Live]: 
org.apache.wicket.Session.requestDetached.1454: Exception when 
detaching/serializing page


May 01 09:05:14 
 
domU-12-31-39-0A-59-A1 ERROR: [Live]: 
org.apache.wicket.Session.requestDetached.1454: Exception when 
detaching/serializing page


May 01 09:05:15 
 
domU-12-31-39-0A-59-A1 ERROR: [Live]: 
org.apache.wicket.Session.requestDetached.1454: Exception when 
detaching/serializing page


May 01 09:10:15 
 
domU-12-31-39-0A-59-A1 ERROR: [Live]: 
org.apache.wicket.Session.requestDetached.1454: Exception when 
detaching/serializing page



The website itself is still being shown, however, modal windows for 
example do not work any more.


I have been googling around for that error for quite a while, but did 
not find any helpful result.


Anybody else already experienced some error like that and can point me 
into a direction where I can further investigate the issue?


Philipp