2 Replies Latest reply on Jul 11, 2009 9:49 AM by Alejandro Guizar

    jbpm-console login failed - please help struggling for 3 wee

    arpan sharma Newbie

      Hi,

      i am using jbpm-3.2.6.SP1 with JBoss-4.2.2.GA and I am unable to login to the jbpm console with a invalid username or password error..

      I Have the database with the tables loaded with data.. Please help


      15:35:09,220 WARN [JBossManagedConnectionPool] Throwable while attempting to get a new connection: null
      org.jboss.resource.JBossResourceException: Could not create connection; - nested throwable: (java.lang.NullPointerException)
      at org.jboss.resource.adapter.jdbc.xa.XAManagedConnectionFactory.createManagedConnection(XAManagedConnectionFactory.java:144)
      at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.createConnectionEventListener(InternalManagedConnectionPool.java:577)
      at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.getConnection(InternalManagedConnectionPool.java:262)
      at org.jboss.resource.connectionmanager.JBossManagedConnectionPool$BasePool.getConnection(JBossManagedConnectionPool.java:500)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2.getManagedConnection(BaseConnectionManager2.java:341)
      at org.jboss.resource.connectionmanager.TxConnectionManager.getManagedConnection(TxConnectionManager.java:315)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:396)
      at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:842)
      at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:88)
      at org.jboss.security.auth.spi.DatabaseServerLoginModule.getUsersPassword(DatabaseServerLoginModule.java:141)
      at org.jboss.security.auth.spi.UsernamePasswordLoginModule.login(UsernamePasswordLoginModule.java:206)
      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:597)
      at javax.security.auth.login.LoginContext.invoke(LoginContext.java:769)
      at javax.security.auth.login.LoginContext.access$000(LoginContext.java:186)
      at javax.security.auth.login.LoginContext$4.run(LoginContext.java:683)
      at java.security.AccessController.doPrivileged(Native Method)
      at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
      at javax.security.auth.login.LoginContext.login(LoginContext.java:579)
      at org.jboss.security.plugins.JaasSecurityManager.defaultLogin(JaasSecurityManager.java:603)
      at org.jboss.security.plugins.JaasSecurityManager.authenticate(JaasSecurityManager.java:537)
      at org.jboss.security.plugins.JaasSecurityManager.isValid(JaasSecurityManager.java:344)
      at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.authenticate(JBossSecurityMgrRealm.java:491)
      at org.apache.catalina.authenticator.FormAuthenticator.authenticate(FormAuthenticator.java:257)
      at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:416)
      at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
      at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
      at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
      at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
      at java.lang.Thread.run(Thread.java:619)
      Caused by: java.lang.NullPointerException
      at com.mysql.jdbc.jdbc2.optional.MysqlDataSource.getConnection(MysqlDataSource.java:428)
      at com.mysql.jdbc.jdbc2.optional.MysqlDataSource.getConnection(MysqlDataSource.java:138)
      at com.mysql.jdbc.jdbc2.optional.MysqlXADataSource.getXAConnection(MysqlXADataSource.java:58)
      at org.jboss.resource.adapter.jdbc.xa.XAManagedConnectionFactory.createManagedConnection(XAManagedConnectionFactory.java:136)
      ... 36 more