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From Julian <cerebr...@yahoo.com>
Subject FO2RTF Travails
Date Sat, 11 Oct 2003 01:50:59 GMT
Hi All,

I am trying to get a xsl:fo formatted document to be
transformed to rtf, but I continually get the error
attached below.  I have used the same xsl:fo doc to
create pdfs with no problems.  I have the serializer
mounted as such:

<snippet>
<map:serializer logger="sitemap.serializer.rtf"
name="fo2rtf" pool-grow="4" pool-max="32" pool-min="4"
src="org.apache.cocoon.serialization.RTFSerializer"
mime-type="application/msword"/>
</snippet>

and the pipeline as such:
<snippet>
     <map:match pattern="review.rtf">
    	<map:generate src="cocoon:/fo-source"/>
        <map:serialize type="fo2rtf"/>
     </map:match>

     <map:match pattern="fo-source">
    	<map:generate src="xsp/reviewEncounter.xsp"
type="serverpages">
       		<map:parameter name="userID"
value="{request-param:userID}"/>
   	</map:generate>
     	<map:transform
src="stylesheets/xsl/fo/encounter2fo.xsl">
                <map:parameter name="ctxroot"
value="{realpath:/}"/>
   	</map:transform>
      	<map:transform type="xinclude"/>
        <map:serialize type="xml"/>
     </map:match>
</snippet>

I also have the jfor-block.jar and the jfor-0.7.2.jar
in the WEB-INF/lib directory for cocoon.  I am using
jre 1.4 on red hat linux 8.0 and jakarta tomcat.

Any help would be greatly appreciated.

Kind Regards,
Julian


Stacktrace:
cause

javax.xml.transform.TransformerException:
java.util.EmptyStackException

request-uri

/ac/encounter/review.doc

full exception chain stacktrace

Original Exception:
javax.xml.transform.TransformerException:
java.util.EmptyStackException
	at
org.apache.xalan.xsltc.trax.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:268)
	at
org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91)
	at
org.apache.cocoon.transformation.TraxTransformer.endDocument(TraxTransformer.java:529)
	at
org.apache.cocoon.www.encounter.xsp.reviewEncounter_xsp.generate(org.apache.cocoon.www.encounter.xsp.reviewEncounter_xsp:625)
	at
org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:260)
	at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:547)
	at
org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:229)
	at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:491)
	at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:150)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:161)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:325)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:307)
	at
org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:133)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:161)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:325)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:307)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:621)
	at
org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1088)
	at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at
com.ethidium.commons.servlet.filter.FirewallFilter.doFilter(FirewallFilter.java:169)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:471)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
	at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1040)
	at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1151)
	at java.lang.Thread.run(Thread.java:536)

Original Exception:
javax.xml.transform.TransformerException:
java.util.EmptyStackException
	at
org.apache.xalan.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:664)
	at
org.apache.xalan.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:298)
	at
org.apache.xalan.xsltc.trax.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:265)
	at
org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91)
	at
org.apache.cocoon.transformation.TraxTransformer.endDocument(TraxTransformer.java:529)
	at
org.apache.cocoon.www.encounter.xsp.reviewEncounter_xsp.generate(org.apache.cocoon.www.encounter.xsp.reviewEncounter_xsp:625)
	at
org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:260)
	at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:547)
	at
org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:229)
	at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:491)
	at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:150)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:161)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:325)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:307)
	at
org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:133)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:161)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:325)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:307)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:621)
	at
org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1088)
	at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at
com.ethidium.commons.servlet.filter.FirewallFilter.doFilter(FirewallFilter.java:169)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:471)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
	at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1040)
	at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1151)
	at java.lang.Thread.run(Thread.java:536)
Caused by: java.util.EmptyStackException
	at java.util.Stack.peek(Stack.java:79)
	at java.util.Stack.pop(Stack.java:61)
	at
org.jfor.jfor.converter.BuilderContext.popContainer(Unknown
Source)
	at
org.jfor.jfor.converter.TableRowBuilder.end(Unknown
Source)
	at
org.jfor.jfor.converter.Converter.endElement(Unknown
Source)
	at
org.apache.cocoon.xml.AbstractXMLPipe.endElement(AbstractXMLPipe.java:147)
	at
org.apache.cocoon.xml.AbstractXMLPipe.endElement(AbstractXMLPipe.java:147)
	at
org.apache.cocoon.transformation.XIncludeTransformer$XIncludePipe.endElement(XIncludeTransformer.java:242)
	at
org.apache.cocoon.xml.AbstractXMLPipe.endElement(AbstractXMLPipe.java:147)
	at
org.apache.xml.serializer.ToXMLSAXHandler.endElement(ToXMLSAXHandler.java:293)
	at
org.apache.xml.serializer.ToXMLSAXHandler.endElement(ToXMLSAXHandler.java:545)
	at encounter2fo.encounter()
	at encounter2fo.applyTemplates()
	at encounter2fo.applyTemplates()
	at encounter2fo.applyTemplates()
	at encounter2fo.transform()
	at
org.apache.xalan.xsltc.runtime.AbstractTranslet.transform(AbstractTranslet.java:533)
	at
org.apache.xalan.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:655)
	... 65 more
---------
java.util.EmptyStackException
	at java.util.Stack.peek(Stack.java:79)
	at java.util.Stack.pop(Stack.java:61)
	at
org.jfor.jfor.converter.BuilderContext.popContainer(Unknown
Source)
	at
org.jfor.jfor.converter.TableRowBuilder.end(Unknown
Source)
	at
org.jfor.jfor.converter.Converter.endElement(Unknown
Source)
	at
org.apache.cocoon.xml.AbstractXMLPipe.endElement(AbstractXMLPipe.java:147)
	at
org.apache.cocoon.xml.AbstractXMLPipe.endElement(AbstractXMLPipe.java:147)
	at
org.apache.cocoon.transformation.XIncludeTransformer$XIncludePipe.endElement(XIncludeTransformer.java:242)
	at
org.apache.cocoon.xml.AbstractXMLPipe.endElement(AbstractXMLPipe.java:147)
	at
org.apache.xml.serializer.ToXMLSAXHandler.endElement(ToXMLSAXHandler.java:293)
	at
org.apache.xml.serializer.ToXMLSAXHandler.endElement(ToXMLSAXHandler.java:545)
	at encounter2fo.encounter()
	at encounter2fo.applyTemplates()
	at encounter2fo.applyTemplates()
	at encounter2fo.applyTemplates()
	at encounter2fo.transform()
	at
org.apache.xalan.xsltc.runtime.AbstractTranslet.transform(AbstractTranslet.java:533)
	at
org.apache.xalan.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:655)
	at
org.apache.xalan.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:298)
	at
org.apache.xalan.xsltc.trax.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:265)
	at
org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91)
	at
org.apache.cocoon.transformation.TraxTransformer.endDocument(TraxTransformer.java:529)
	at
org.apache.cocoon.www.encounter.xsp.reviewEncounter_xsp.generate(org.apache.cocoon.www.encounter.xsp.reviewEncounter_xsp:625)
	at
org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:260)
	at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:547)
	at
org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:229)
	at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:491)
	at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:150)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:161)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:325)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:307)
	at
org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:133)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:161)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:325)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:307)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:621)
	at
org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1088)
	at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at
com.ethidium.commons.servlet.filter.FirewallFilter.doFilter(FirewallFilter.java:169)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:471)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
	at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1040)
	at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1151)
	at java.lang.Thread.run(Thread.java:536)


stacktrace

org.apache.cocoon.ProcessingException: Failed to
execute pipeline.:
javax.xml.transform.TransformerException:
java.util.EmptyStackException
	at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:553)
	at
org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:229)
	at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:491)
	at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:150)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:161)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:325)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:307)
	at
org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:133)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:161)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:325)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:307)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:621)
	at
org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1088)
	at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at
com.ethidium.commons.servlet.filter.FirewallFilter.doFilter(FirewallFilter.java:169)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:471)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
	at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1040)
	at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1151)
	at java.lang.Thread.run(Thread.java:536)
Caused by: javax.xml.transform.TransformerException:
java.util.EmptyStackException
	at
org.apache.xalan.xsltc.trax.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:268)
	at
org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91)
	at
org.apache.cocoon.transformation.TraxTransformer.endDocument(TraxTransformer.java:529)
	at
org.apache.cocoon.www.encounter.xsp.reviewEncounter_xsp.generate(org.apache.cocoon.www.encounter.xsp.reviewEncounter_xsp:625)
	at
org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:260)
	at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:547)
	... 58 more
javax.xml.transform.TransformerException:
java.util.EmptyStackException
	at
org.apache.xalan.xsltc.trax.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:268)
	at
org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91)
	at
org.apache.cocoon.transformation.TraxTransformer.endDocument(TraxTransformer.java:529)
	at
org.apache.cocoon.www.encounter.xsp.reviewEncounter_xsp.generate(org.apache.cocoon.www.encounter.xsp.reviewEncounter_xsp:625)
	at
org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:260)
	at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:547)
	at
org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:229)
	at
org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:491)
	at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:150)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:161)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:325)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:307)
	at
org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:133)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:164)
	at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:108)
	at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:161)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:325)
	at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:307)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:621)
	at
org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1088)
	at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at
com.ethidium.commons.servlet.filter.FirewallFilter.doFilter(FirewallFilter.java:169)
	at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
	at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:471)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
	at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
	at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1040)
	at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1151)
	at java.lang.Thread.run(Thread.java:536)

=====
Live simply so others may simply live.
 
-Ghandi
 
Pluralitas non est ponenda sine neccesitate.
"Entities should not be multiplied unneccesarily"
 
-William of Occam

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