type Exception report
message java.lang.NullPointerException
description The server encountered an internal error that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: java.lang.NullPointerException be.immedia.framework.Servlet.service(Servlet.java:358) javax.servlet.http.HttpServlet.service(HttpServlet.java:731) be.immedia.framework.url.URLRewritingFilter.doFilter(URLRewritingFilter.java:114) be.immedia.framework.url.URLRewritingFilter.doFilter(URLRewritingFilter.java:114) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
root cause
java.lang.NullPointerException org.jaxen.jdom.DocumentNavigator.getDocumentNode(DocumentNavigator.java:398) org.jaxen.expr.DefaultAbsoluteLocationPath.evaluate(DefaultAbsoluteLocationPath.java:102) org.jaxen.expr.DefaultXPathExpr.asList(DefaultXPathExpr.java:102) org.jaxen.BaseXPath.selectNodesForContext(BaseXPath.java:677) org.jaxen.BaseXPath.selectNodes(BaseXPath.java:216) be.immedia.framework.generator.ForEachXPathGenerator.getValues(ForEachXPathGenerator.java:90) be.immedia.framework.generator.ForEachGeneratorBase.accepts(ForEachGeneratorBase.java:54) be.immedia.framework.generator.EncapsulateGenerator.accepts(EncapsulateGenerator.java:88) be.immedia.framework.generator.ConditionnalGenerator.accepts(ConditionnalGenerator.java:77) be.immedia.framework.JoinGenerator.accepts(JoinGenerator.java:127) be.immedia.framework.Flow.getFlow(Flow.java:177) be.immedia.framework.EncapsulateFlowable.getFlow(EncapsulateFlowable.java:47) be.immedia.framework.Choice.getFlow(Choice.java:64) be.immedia.framework.Choice.getFlow(Choice.java:56) be.immedia.framework.EncapsulateFlowable.getFlow(EncapsulateFlowable.java:47) be.immedia.framework.Choice.getFlow(Choice.java:64) be.immedia.framework.Choice.getFlow(Choice.java:56) be.immedia.framework.EncapsulateFlowable.getFlow(EncapsulateFlowable.java:47) be.immedia.framework.Choice.getFlow(Choice.java:64) be.immedia.framework.FrameworkGenerator.getFlow(FrameworkGenerator.java:305) be.immedia.framework.FrameworkGenerator.accepts(FrameworkGenerator.java:328) be.immedia.framework.JoinGenerator.accepts(JoinGenerator.java:127) be.immedia.framework.FlowGenerator.accepts(FlowGenerator.java:107) be.immedia.framework.JoinGenerator.accepts(JoinGenerator.java:127) be.immedia.framework.Flow.process(Flow.java:75) be.immedia.framework.EncapsulateFlowable.process(EncapsulateFlowable.java:39) be.immedia.framework.Choice.process(Choice.java:52) be.immedia.framework.EncapsulateFlowable.process(EncapsulateFlowable.java:39) be.immedia.framework.Choice.process(Choice.java:52) be.immedia.framework.EncapsulateFlowable.process(EncapsulateFlowable.java:39) be.immedia.framework.Choice.process(Choice.java:52) be.immedia.framework.DataFlow.process(DataFlow.java:480) be.immedia.framework.Servlet.service(Servlet.java:317) javax.servlet.http.HttpServlet.service(HttpServlet.java:731) be.immedia.framework.url.URLRewritingFilter.doFilter(URLRewritingFilter.java:114) be.immedia.framework.url.URLRewritingFilter.doFilter(URLRewritingFilter.java:114) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
note The full stack trace of the root cause is available in the Apache Tomcat/7.0.76 logs.