1389499 - "Error:{ERROR} session.ManagerBase Thread [Thread-1]; Exception loading sessions from persistent storage" when restarting Tomcat | SAP Knowledge Base Article

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1389499 - "Error:{ERROR} session.ManagerBase Thread [Thread-1]; Exception loading sessions from persistent storage" when restarting Tomcat

Symptom

  • Getting error while restarting Tomcat
  • Error:{ERROR} session.ManagerBase Thread [Thread-1]; Exception loading sessions from persistent storage
    java.lang.NullPointerException
     at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1820)
     at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1719)
     at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1305)
     at java.io.ObjectInputStream.readObject(ObjectInputStream.java:348)
     at org.apache.catalina.session.StandardSession.readObject(StandardSession.java:1392)
     at org.apache.catalina.session.StandardSession.readObjectData(StandardSession.java:921)
     at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:393)
     at org.apache.catalina.session.StandardManager.load(StandardManager.java:320)
     at org.apache.catalina.session.StandardManager.start(StandardManager.java:636)
     at org.apache.catalina.core.ContainerBase.setManager(ContainerBase.java:431)
     at org.apache.catalina.core.StandardContext.start(StandardContext.java:4155)
     at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
     at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
     at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
     at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:608)
     at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:535)
     at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:470)
     at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122)
     at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
     at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
     at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021)
     at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
     at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)
     at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
     at org.apache.catalina.core.StandardService.start(StandardService.java:450)
     at org.apache.catalina.core.StandardServer.start(StandardServer.java:709)
     at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:585)
     at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
     at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)

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Product

SAP BusinessObjects Enterprise XI 3.1

Keywords

deserialize, 843471, ManagerBase, crash, cannot start, communicate , KBA , BI-BIP-DEP , SBOP Web Application Deployment, Wdeploy , BI-BIP-ADM , BI Servers, security, Crystal Reports in Launchpad , Problem

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