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From "Matthew Hailstone" <matthew.hailst...@waterford.org>
Subject RE: Cocoon 2.0.3 under Enhydra 3.1
Date Thu, 19 Sep 2002 14:50:51 GMT
Awesome! I changed the xsp file to declare a namespace of:

    xmlns:session="http://apache.org/xsp/session/2.0"
          create-session="true"

instead of 

    xmlns:xsp-session="http://apache.org/xsp/session/2.0"
          create-session="true"

and changed all the tags in the file (of course :)

Thank you Vadim.

It now compiles, but I have a new problem.

Forgive me for relentlessly inquiring, but I really have no clue. :)
I am excited that I am actually getting somewhere, which I haven't been
for some time.

ERROR   (2002-09-19) 08:41.01:889   [access](/cocoon/eval/form)
Thread-26/CocoonServlet: Problem with servlet
org.apache.cocoon.ProcessingException: Exception in
ServerPagesGenerator.generate(): java.lang.NullPointerException
	at
org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGe
nerator.java:238)
	at
org.apache.cocoon.components.pipeline.CachingEventPipeline.process(Cachi
ngEventPipeline.java:209)
	at
org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(Cach
ingStreamPipeline.java:355)
	at
org.apache.cocoon.www.eval.sitemap_xmap.matchN10063(sitemap_xmap.java:77
2)
	at
org.apache.cocoon.www.eval.sitemap_xmap.process(sitemap_xmap.java:454)
	at
org.apache.cocoon.www.eval.sitemap_xmap.process(sitemap_xmap.java:359)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:180)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:127)
	at
org.apache.cocoon.www.sitemap_xmap.matchN102F5(sitemap_xmap.java:3946)
	at
org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:2737)
	at
org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:2492)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:180)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:127)
	at
org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:144
)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:582)
	at
org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:795)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:247)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:193)
	at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
e.java:260)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:646)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
83)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
e.java:191)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:646)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
83)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:234
9)
	at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
:180)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:646)
	at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherVa
lve.java:170)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:644)
	at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
:171)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:644)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
83)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
java:174)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:646)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
83)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
	at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:40
5)
	at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processC
onnection(Http11Protocol.java:376)
	at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:50
8)
	at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool
.java:518)
	at java.lang.Thread.run(Thread.java:479)
java.lang.NullPointerException
	at
org.apache.cocoon.components.language.markup.xsp.XSPRequestHelper.setSes
sionAttribute(XSPRequestHelper.java:454)
	at
org.apache.cocoon.www.eval.logic.form_xsp.generate(form_xsp.java:265)
	at
org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGe
nerator.java:226)
	at
org.apache.cocoon.components.pipeline.CachingEventPipeline.process(Cachi
ngEventPipeline.java:209)
	at
org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(Cach
ingStreamPipeline.java:355)
	at
org.apache.cocoon.www.eval.sitemap_xmap.matchN10063(sitemap_xmap.java:77
2)
	at
org.apache.cocoon.www.eval.sitemap_xmap.process(sitemap_xmap.java:454)
	at
org.apache.cocoon.www.eval.sitemap_xmap.process(sitemap_xmap.java:359)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:180)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:127)
	at
org.apache.cocoon.www.sitemap_xmap.matchN102F5(sitemap_xmap.java:3946)
	at
org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:2737)
	at
org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:2492)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:180)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:127)
	at
org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:144
)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:582)
	at
org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:795)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:247)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:193)
	at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
e.java:260)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:646)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
83)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
e.java:191)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:646)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
83)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:234
9)
	at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
:180)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:646)
	at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherVa
lve.java:170)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:644)
	at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
:171)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:644)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
83)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
java:174)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:646)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
83)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
	at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:40
5)
	at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processC
onnection(Http11Protocol.java:376)
	at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:50
8)
	at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool
.java:518)
	at java.lang.Thread.run(Thread.java:479)
java.lang.NullPointerException
	at
org.apache.cocoon.components.language.markup.xsp.XSPRequestHelper.setSes
sionAttribute(XSPRequestHelper.java:454)
	at
org.apache.cocoon.www.eval.logic.form_xsp.generate(form_xsp.java:265)
	at
org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGe
nerator.java:226)
	at
org.apache.cocoon.components.pipeline.CachingEventPipeline.process(Cachi
ngEventPipeline.java:209)
	at
org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(Cach
ingStreamPipeline.java:355)
	at
org.apache.cocoon.www.eval.sitemap_xmap.matchN10063(sitemap_xmap.java:77
2)
	at
org.apache.cocoon.www.eval.sitemap_xmap.process(sitemap_xmap.java:454)
	at
org.apache.cocoon.www.eval.sitemap_xmap.process(sitemap_xmap.java:359)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:180)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:127)
	at
org.apache.cocoon.www.sitemap_xmap.matchN102F5(sitemap_xmap.java:3946)
	at
org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:2737)
	at
org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:2492)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:180)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:127)
	at
org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:144
)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:582)
	at
org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:795)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:247)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:193)
	at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
e.java:260)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:646)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
83)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
e.java:191)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:646)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
83)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:234
9)
	at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
:180)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:646)
	at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherVa
lve.java:170)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:644)
	at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
:171)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:644)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
83)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
java:174)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i
nvokeNext(StandardPipeline.java:646)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
83)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
	at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:40
5)
	at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processC
onnection(Http11Protocol.java:376)
	at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:50
8)
	at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool
.java:518)
	at java.lang.Thread.run(Thread.java:479)

Thoughts?

Matthew

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