DO NOT REPLY [Bug 34003] - provide a custom error page

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http://issues.apache.org/bugzilla/show_bug.cgi?id=34003





------- Additional Comments From nettings@apache.org  2007-11-04 12:16 -------
i came across a problem with the new error handling: i'm playing around with
allowing servlet reloads in web.xml (you can then use the "cocoon-reload"
request parameter to restart the servlet - i was hoping that this could speed up
changes needing re-deployment or that it can be used to reset profiling
information).

now, when you try to do that, you end up with:

Message: You cannot lookup components on a disposed ComponentLocator

Description: org.apache.cocoon.sitemap.PatternException: Cannot get variable
'error.xmap' in expression '{fallback:error.xmap}'

i.e. the sitemap stays in effect although the servlet has been killed. now this
is certainly a corner case, but the question remains whether the error handler
should depend on anything as high-level as the fallback protocol... but it's oh
so convenient...


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