7 Replies Latest reply on Dec 8, 2005 12:20 PM by Alejandro Guizar

    Exceptions like Unsupported major.minor version 49.0 are thr

    suresh ramchandra Newbie

      I have downloaded the JBoss jBPM starters kit 3.0.1 and Eclipse IDE 3.1.
      when i start the jBPM server a lot of exceptions are thrown on the console,some of them are mentioned below.Previously i was using jdk1.3.0 and the JAVA_HOME was pointing to jdk1.3.0 but then i have changed my jvm to jdk1.4.2 but then also i am getting the same errors


      10:50:11,953 ERROR [MainDeployer] could not create deployment: file:/C:/jbpm-sta
      rters-kit-3.0.1/jbpm-server/server/jbpm/deploy/jbpm.sar/
      org.jboss.deployment.DeploymentException: Unexpected error during load of: org.j
      bpm.db.jmx.JbpmService, msg=org/jbpm/db/jmx/JbpmService (Unsupported major.minor
      version 49.0
      ); - nested throwable: (java.lang.ClassNotFoundException: Unexpecte
      d error during load of: org.jbpm.db.jmx.JbpmService, msg=org/jbpm/db/jmx/JbpmSer
      vice (Unsupported major.minor version 49.0))


      10:54:48,203 ERROR [[/jbpm]] Exception sending context initialized event to list
      ener instance of class org.apache.myfaces.webapp.StartupServletContextListener
      java.lang.NoClassDefFoundError: org/apache/commons/collections/ArrayStack



      10:55:47,671 ERROR [StandardContext] Error listenerStart
      10:55:47,687 ERROR [StandardContext] Context [/jbpm] startup failed due to previ
      ous errors
      10:55:47,859 ERROR [WebModule] Starting failed jboss.web.deployment:id=175951975
      2,war=jbpm.war
      org.jboss.deployment.DeploymentException: URL file:/C:/jbpm-starters-kit-3.0.1/j
      bpm-server/server/jbpm/tmp/deploy/tmp22417jbpm-exp.war/ deployment failed
      at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeployInternal(TomcatD



      10:55:48,859 WARN [ServiceController] Problem starting service jboss.web.deploy
      ment:id=1759519752,war=jbpm.war
      org.jboss.deployment.DeploymentException: URL file:/C:/jbpm-starters-kit-3.0.1/j
      bpm-server/server/jbpm/tmp/deploy/tmp22417jbpm-exp.war/ deployment failed
      at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeployInternal(TomcatD
      eployer.java:356)




      10:59:58,015 ERROR [MainDeployer] could not start deployment: file:/C:/jbpm-star
      ters-kit-3.0.1/jbpm-server/server/jbpm/deploy/jbpm.war
      org.jboss.deployment.DeploymentException: URL file:/C:/jbpm-starters-kit-3.0.1/j
      bpm-server/server/jbpm/tmp/deploy/tmp22417jbpm-exp.war/ deployment failed
      at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeployInternal(TomcatD
      eployer.java:356)



      org.jboss.deployment.DeploymentInfo@ad83c741 { url=file:/C:/jbpm-starters-kit-3.
      0.1/jbpm-server/server/jbpm/deploy/jbpm.sar/ }
      deployer: org.jboss.deployment.SARDeployer@1e3cd51
      status: Deployment FAILED reason: Unexpected error during load of: org.jbpm.db
      .jmx.JbpmService, msg=org/jbpm/db/jmx/JbpmService (Unsupported major.minor versi
      on 49.0); - nested throwable: (java.lang.ClassNotFoundException: Unexpected erro
      r during load of: org.jbpm.db.jmx.JbpmService, msg=org/jbpm/db/jmx/JbpmService (
      Unsupported major.minor version 49.0))
      state: FAILED
      watch: file:/C:/jbpm-starters-kit-3.0.1/jbpm-server/server/jbpm/deploy/jbpm.sa
      r/META-INF/jboss-service.xml
      altDD: null
      lastDeployed: 1132550411781
      lastModified: 1132313602000
      mbeans:

      org.jboss.deployment.DeploymentInfo@68e02408 { url=file:/C:/jbpm-starters-kit-3.
      0.1/jbpm-server/server/jbpm/deploy/jbpm.war }
      deployer: org.jboss.web.tomcat.tc5.Tomcat5@15e538e
      status: Deployment FAILED reason: URL file:/C:/jbpm-starters-kit-3.0.1/jbpm-se
      rver/server/jbpm/tmp/deploy/tmp22417jbpm-exp.war/ deployment failed
      state: FAILED
      watch: file:/C:/jbpm-starters-kit-3.0.1/jbpm-server/server/jbpm/deploy/jbpm.wa
      r
      altDD: null
      lastDeployed: 1132550685296
      lastModified: 1132550684000
      mbeans:

      --- MBeans waiting for other MBeans ---
      ObjectName: jboss.web.deployment:id=1759519752,war=jbpm.war
      State: FAILED
      Reason: org.jboss.deployment.DeploymentException: URL file:/C:/jbpm-starters-k
      it-3.0.1/jbpm-server/server/jbpm/tmp/deploy/tmp22417jbpm-exp.war/ deployment fai
      led

      --- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---
      ObjectName: jboss.web.deployment:id=1759519752,war=jbpm.war
      State: FAILED
      Reason: org.jboss.deployment.DeploymentException: URL file:/C:/jbpm-starters-k
      it-3.0.1/jbpm-server/server/jbpm/tmp/deploy/tmp22417jbpm-exp.war/ deployment fai
      led