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Eurelis / Eurelis-OpenCms-Workflow

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OpenCms 7.5.4 and module 1.0.2: java.lang.NullPointerException at org.opencms.util.CmsRequestUtil.appendParameters(CmsRequestUtil.java:235) #3

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
The module v1.0.2 doesn't work in OpenCms 7.5.4. After installation and 
following all configuration steps, restarting Tomcat, the Workflow admin views 
(all: display / created / configurated / reload) throw the following error:

java.lang.NullPointerException
    at org.opencms.util.CmsRequestUtil.appendParameters(CmsRequestUtil.java:235)
    at com.eurelis.opencms.workflows.ui.toolobject.CmsWorkflowUIManager.linkForToolPath(Unknown Source)
    at com.eurelis.opencms.workflows.ui.toolobject.CmsWorkflowUIManager.createToolParams(Unknown Source)
    at com.eurelis.opencms.workflows.ui.toolobject.CmsWorkflowUIManager.jspForwardPage(Unknown Source)
    at com.eurelis.opencms.workflows.ui.CmsWorkflowDialog.displayDialog(Unknown Source)
    at org.apache.jsp.WEB_002dINF.jsp.offline.system.workplace.views.workflows.workflows_002dmain_jsp._jspService(workflows_002dmain_jsp.java:62)
    at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
    at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:417)
    at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:391)
    at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:306)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
    at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
    at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:581)
    at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:518)
    at org.opencms.flex.CmsFlexRequestDispatcher.includeExternal(CmsFlexRequestDispatcher.java:188)
    at org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java:163)
    at org.opencms.loader.CmsJspLoader.service(CmsJspLoader.java:618)
    at org.opencms.flex.CmsFlexRequestDispatcher.includeInternalWithCache(CmsFlexRequestDispatcher.java:417)
    at org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java:167)
    at org.opencms.loader.CmsJspLoader.dispatchJsp(CmsJspLoader.java:903)
    at org.opencms.loader.CmsJspLoader.load(CmsJspLoader.java:523)
    at org.opencms.loader.CmsResourceManager.loadResource(CmsResourceManager.java:1062)
    at org.opencms.main.OpenCmsCore.showResource(OpenCmsCore.java:1654)
    at org.opencms.main.OpenCmsServlet.doGet(OpenCmsServlet.java:153)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:306)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:541)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:383)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:243)
    at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:188)
    at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:166)
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:288)
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    at java.lang.Thread.run(Thread.java:680)

Original issue reported on code.google.com by mathias....@gmail.com on 1 Feb 2013 at 2:36