[opencms-dev] clicksandlinks.com RSS Module throws exeption

Tue Mar 28 19:25:49 CEST 2006

Hi Olli,

First of all thank you very much for the great work.

What Ive done is to install the module and replace the
commons-httpclient-2.0.2.jar with the latest
commons-httpclient-3.0-rc2.jar which is provided on your nice webpage. After
that I restart my tomcat 5.5.16 and do:

New --> Structured Content --> RSS Page.

And give a title for the page testrss.html

Now Im getting this error:

28 Mrz 2006 19:13:03,424 ERROR [rg.opencms.workplace.CmsDialog:1180] The
workplace dialog caused an error.

org.opencms.xml.CmsXmlException: Unmarshalling xml document failed.

            at
org.opencms.xml.CmsXmlUtils.unmarshalHelper(CmsXmlUtils.java:530)

            at
org.opencms.xml.CmsXmlContentDefinition.unmarshal(CmsXmlContentDefinition.ja
va:437)

            at
org.opencms.xml.CmsXmlContentDefinition.unmarshal(CmsXmlContentDefinition.ja
va:270)

            at
org.opencms.file.types.CmsResourceTypeXmlContent.createResource(CmsResourceT
ypeXmlContent.java:92)

            at org.opencms.file.CmsObject.createResource(CmsObject.java:621)

            at
org.opencms.workplace.explorer.CmsNewResourceXmlContent.actionCreateResource
(CmsNewResourceXmlContent.java:103)

            at
org.apache.jsp.WEB_002dINF.jsp.offline.system.workplace.commons.newresource_
005fxmlcontent_jsp._jspService(newresource_005fxmlcontent_jsp.java:66)

            at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)

            at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

            at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3
32)

            at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)

            at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)

            at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

            at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:252)

            at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:173)

            at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.
java:672)

            at
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatch
er.java:574)

            at
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher
.java:499)

            at
org.opencms.flex.CmsFlexRequestDispatcher.includeExternal(CmsFlexRequestDisp
atcher.java:193)

            at
org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.j
ava:171)

            at
org.opencms.loader.CmsJspLoader.service(CmsJspLoader.java:416)

            at
org.opencms.flex.CmsFlexRequestDispatcher.includeInternalWithCache(CmsFlexRe
questDispatcher.java:420)

            at
org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.j
ava:175)

            at
org.opencms.loader.CmsJspLoader.dispatchJsp(CmsJspLoader.java:450)

            at org.opencms.loader.CmsJspLoader.load(CmsJspLoader.java:395)

            at
org.opencms.loader.CmsResourceManager.loadResource(CmsResourceManager.java:7
15)

            at
org.opencms.main.OpenCmsCore.showResource(OpenCmsCore.java:1346)

            at
org.opencms.main.OpenCmsServlet.doGet(OpenCmsServlet.java:139)

            at
org.opencms.main.OpenCmsServlet.doPost(OpenCmsServlet.java:151)

            at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)

            at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

            at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:252)

            at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:173)

            at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:213)

            at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:178)

            at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126
)

            at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105
)

            at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:107)

            at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)

            at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)

            at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processC
onnection(Http11BaseProtocol.java:664)

            at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.jav
a:527)

            at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWo
rkerThread.java:80)

            at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:684)

            at java.lang.Thread.run(Thread.java:595)

Caused by: org.dom4j.DocumentException: null Nested exception: null

            at org.dom4j.io.SAXReader.read(SAXReader.java:484)

            at
org.opencms.xml.CmsXmlUtils.unmarshalHelper(CmsXmlUtils.java:528)

            ... 44 more

my opencms version is: beta 2

My MySQL version is: 5.0.19

Jdk : 1.5_06

Tomcat:  5.5.16

Would appreciate your help.

Please see attached screenshot too.

Kind Regards,

Arash

-----Original Message-----
From: opencms-dev-bounces at opencms.org
[mailto:opencms-dev-bounces at opencms.org] On Behalf Of Olli Aro
Sent: Dienstag, 28. März 2006 18:19
To: 'The OpenCms mailing list'
Subject: RE: [opencms-dev] clicksandlinks.com RSS Module throws exeption

Hmm
 I suppose that I should know, since I am the author of the module ;D I
assume that you get this error after installing the module, restarting the
server and when trying to add a new rss page? If you provide a bit more
details regarding when you get this error I can try to debug.

Regards,

Olli 

  _____  

From: opencms-dev-bounces at opencms.org
[mailto:opencms-dev-bounces at opencms.org] On Behalf Of Arash Kaffamanesh
Sent: 28 March 2006 17:03
To: 'The OpenCms mailing list'
Subject: [opencms-dev] clicksandlinks.com RSS Module throws exeption

Hi OC-World!

Ive installed the com.clicksandlinks.opencms.rss_0.3.zip module on OpenCms
6.2 Beta, but it throws the following error:

Error Unmarshalling xml document failed.
Reason: null Nested exception: null

org.opencms.xml.CmsXmlException: Unmarshalling xml document failed.
        at org.opencms.xml.CmsXmlUtils.unmarshalHelper(CmsXmlUtils.java:530)
        at
org.opencms.xml.CmsXmlContentDefinition.unmarshal(CmsXmlContentDefinition.ja
va:437)
        at
org.opencms.xml.CmsXmlContentDefinition.unmarshal(CmsXmlContentDefinition.ja
va:270)
        at
org.opencms.file.types.CmsResourceTypeXmlContent.createResource(CmsResourceT
ypeXmlContent.java:92)
        at org.opencms.file.CmsObject.createResource(CmsObject.java:621)
        at
org.opencms.workplace.explorer.CmsNewResourceXmlContent.actionCreateResource
(CmsNewResourceXmlContent.java:103)
        at
org.apache.jsp.WEB_002dINF.jsp.offline.system.workplace.commons.newresource_
005fxmlcontent_jsp._jspService(newresource_005fxmlcontent_jsp.java:66)
        at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3
32)
        at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:252)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:173)
        at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.
java:672)
        at
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatch
er.java:574)
        at
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher
.java:499)

Has someone any experience with this kind of message? :-)

Thanks,
Arash

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