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Former Member
Dec 03, 2011 at 08:15 AM

CMC Sessions link throws "Attribute [sessionsBean] is not serializable"

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Hi,

Our environment is as follows:

BO: BOE 3.1 SP3

Operating System: Windows Server 2008 R2 64 bit.

Web Server: Apache HTTP 2.2.9

App Server: Tomcat 5.5

CMS DB: Sql server 2008 SP1

The CMS is clustered and clustering is working fine. Tomcat is also clustered. Tomcat Faliover and load balancing is working fine .

When I click on Sessions hyperlink in Central Management Console [CmcApp], it throws following error.

java.lang.IllegalArgumentException: Attribute [sessionsBean] is not serializable

org.apache.catalina.cluster.session.DeltaSession.setAttribute(DeltaSession.java:1237)

org.apache.catalina.cluster.session.DeltaSession.setAttribute(DeltaSession.java:1215)

org.apache.catalina.cluster.session.DeltaSessionFacade.setAttribute(DeltaSessionFacade.java:130)

org.apache.jasper.runtime.PageContextImpl.doSetAttribute(PageContextImpl.java:329)

org.apache.jasper.runtime.PageContextImpl.setAttribute(PageContextImpl.java:308)

org.apache.jsp.App.Sessions.sessions_jsp._jspService(sessions_jsp.java:113)

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

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

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)

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

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

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

com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:346)

com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:152)

com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:107)

com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:245)

com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:137)

javax.faces.webapp.FacesServlet.service(FacesServlet.java:214)

com.businessobjects.webutil.boetrustguard.BOETrustedRequestCreator.doFilter(BOETrustedRequestCreator.java:96)

com.businessobjects.webutil.boetrustguard.BOETrustFilter.doFilter(BOETrustFilter.java:83)

com.businessobjects.webutil.TimeoutCheckerFilter.doFilter(TimeoutCheckerFilter.java:99)

Any help is highly appreciated.