Help
Hi All
I am using ConatinerManagedEntityBeans. It gives error in create
method.
I am using Sybase as a database and weblogic app server. The error
is following.
Unexpected exception in
Entity.InfoMgr.DocMgr.LoginMgr.BO.LoginUserBean.create():
java.sql.SQLException: JZ0SE: Invalid object type (or null
object) specified for setObject().
at
com.sybase.jdbc.ErrorMessage.raiseError(ErrorMessage.java)
at
com.sybase.tds.TdsParam.prepareForSend(TdsParam.java, Compiled Code)
at
com.sybase.jdbc.ParamManager.checkParams(ParamManager.java, Compiled Code)
at com.sybase.tds.Tds.language(Tds.java, Compiled
Code)
at
com.sybase.jdbc.SybStatement.sendQuery(SybStatement.java, Compiled Code)
at
com.sybase.jdbc.SybPreparedStatement.sendQuery(SybPreparedStatement.java,
Compiled Code)
at
com.sybase.jdbc.SybStatement.executeUpdate(SybStatement.java)
at
com.sybase.jdbc.SybPreparedStatement.executeUpdate(SybPreparedStatement.java
)
at
weblogic.jdbc.pool.PreparedStatement.executeUpdate(PreparedStatement.java:65
)
at
Entity.InfoMgr.DocMgr.LoginMgr.BO.LoginUserPSWebLogic_CMP_RDBMS.create(Login
UserPSWebLogic_CMP_RDBMS.java:191)
at
Entity.InfoMgr.DocMgr.LoginMgr.BO.LoginUserPSWebLogic_CMP_RDBMS.create(Login
UserPSWebLogic_CMP_RDBMS.java:131)
at
weblogic.ejb.internal.EntityEJBContext.create(EntityEJBContext.java:118)
at
weblogic.ejb.internal.StatefulEJBObject.postCreate(StatefulEJBObject.java:26
6)
at
Entity.InfoMgr.DocMgr.LoginMgr.BO.LoginUserBeanEOImpl.create(LoginUserBeanEO
Impl.java:62)
at
Entity.InfoMgr.DocMgr.LoginMgr.BO.LoginUserBeanHomeImpl.create(LoginUserBean
HomeImpl.java:32)
at
Entity.InfoMgr.DocMgr.LoginMgr.BO.LoginUserBeanHomeImpl_WLSkel.invoke(LoginU
serBeanHomeImpl_WLSkel.java:82)
at
weblogic.rmi.extensions.BasicServerObjectAdapter.invoke(BasicServerObjectAda
pter.java, Compiled Code)
at
weblogic.rmi.extensions.BasicRequestHandler.handleRequest(BasicRequestHandle
r.java:69)
at
weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:1
5)
at
weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
; nested exception is:
java.sql.SQLException: JZ0SE: Invalid object type
(or null object) specified for setObject().
Is this problem is server specific or ejb specific.
Thanx
rajesh
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