Hi Dave, quick off the cuff answer: You have probably not configured Tomcat 4 correctly and are using the wrong DOM implementation. Somebody else on the list can probably point out what is wrong better than I can at the moment (we still use Tomcat 3.3 :-)).
Let me know if this helps. Matthew -- Open Source Group sunShine - Lighting up e:Business ================================================================= Matthew Langham, S&N AG, Klingenderstrasse 5, D-33100 Paderborn Tel:+49-5251-1581-30š [EMAIL PROTECTED] - http://www.s-und-n.de Weblogging at: http://www.need-a-cake.com Cocoon book: http://www.amazon.com/exec/obidos/ASIN/0735712352 ================================================================= -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Thursday, April 25, 2002 4:54 PM To: [EMAIL PROTECTED] Subject: RE: Portal request Matthew, I was quite interested in sunSpot but have been unable to get past authentication. I get the error below. Note that I am just now learning Cocoon but I am specifically interested in developing corporate portals. RH Linux 7.2 Tomcat 4.0.4b2 JDK 1.4.0 Cocoon 2.1-dev java.lang.NullPointerException at org.apache.cocoon.webapps.session.xml.XMLUtil.getNodesFromPath(XMLUtil.java: 870) at org.apache.cocoon.webapps.session.xml.XMLUtil.getNodesFromPath(XMLUtil.java: 871) at org.apache.cocoon.webapps.session.xml.XMLUtil.getNodesFromPath(XMLUtil.java: 871) at org.apache.cocoon.webapps.session.xml.XMLUtil.getNodeListFromPath(XMLUtil.ja va:836) at org.apache.cocoon.webapps.session.context.SimpleSessionContext.getXML(Simple SessionContext.java:173) at org.apache.cocoon.webapps.authentication.components.AuthenticationManager.is Authenticated(AuthenticationManager.java:690) at org.apache.cocoon.webapps.authentication.components.AuthenticationManager.ch eckAuthentication(AuthenticationManager.java:765) at org.apache.cocoon.webapps.authentication.acting.AuthAction.act(AuthAction.ja va:122) at org.apache.cocoon.components.treeprocessor.sitemap.ActTypeNode.invoke(ActTyp eNode.java:127) at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invo keNodes(AbstractParentProcessingNode.java:85) at org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invok e(PreparableMatchNode.java:159) at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invo keNodes(AbstractParentProcessingNode.java:109) at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(Pipel ineNode.java:140) at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invo keNodes(AbstractParentProcessingNode.java:109) at org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(Pipe linesNode.java:144) at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcess or.java:323) at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcess or.java:293) at org.apache.cocoon.Cocoon.process(Cocoon.java:584) at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1007) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application FilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh ain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja va:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 66) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja va:190) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 66) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2 46) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 64) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180 ) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 66) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve. java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 64) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170 ) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 64) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 64) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java :174) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 66) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java: 1017) at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1115 ) at java.lang.Thread.run(Thread.java:536) -----Original Message----- From: Matthew Langham [mailto:[EMAIL PROTECTED]] Sent: Thursday, April 25, 2002 4:08 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Portal request Hi, Carsten and I will be speaking/presenting on the additional portal and authentication components in Cocoon at a couple of conferences in the upcoming months. If you are using the (used to be called) sunRise and sunSpot components to build a portal then I would love to obtain some additional screen-shots we can use in the presentation. Please send me them to me directly ([EMAIL PROTECTED]). Thanks! Matthew Langham -- Open Source Group sunShine - Lighting up e:Business ================================================================= Matthew Langham, S&N AG, Klingenderstrasse 5, D-33100 Paderborn Tel:+49-5251-1581-30š [EMAIL PROTECTED] - http://www.s-und-n.de Weblogging at: http://www.need-a-cake.com Cocoon book: http://www.amazon.com/exec/obidos/ASIN/0735712352 ================================================================= --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faqs.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]> --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faqs.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]> --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faqs.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]>
