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From "Carsten Ziegeler" <>
Subject RE: DO NOT REPLY [Bug 17673] - sendPage function in Flow causes an NPE.
Date Mon, 10 Mar 2003 14:17:37 GMT

Ugo Cei wrote:
> Carsten Ziegeler wrote:
> > Hmm, usually yes - but as only few people are debugging cocoon anyway,
> > installing the checks keeps everyone happy and noone searches for the
> > real bug.
> And there's also the problem that "assert" is available only in JDK 1.4,
> unless we want to introduce some compatibility layer or such. So, my
> question was more philosophical than practical ;-).
> Anyway, what are you going to do with my patch? May I suggest applying
> it (this would at least fix the problems with redirects and the flow),
> maybe logging a warning when those objects are null? And a comment, too.
> Would you like me to produce a new patch with these mods?
Hmm, this is a difficult question - I currently don't have time to
find the bug. But calling startProcessing/finishProcessing on the
is not the correct solution. This should only be done when a new processing
starts. So actually this is called in and when a sub-request
is started processing.
So, the problem might be somewhere in the flow or in the redirector?


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