<style>
/* Changing the layout to use less space for mobiles */
@media screen and (max-device-width: 480px), screen and (-webkit-min-device-pixel-ratio: 2) {
    #email-body { min-width: 30em !important; }
    #email-page { padding: 8px !important; }
    #email-banner { padding: 8px 8px 0 8px !important; }
    #email-avatar { margin: 1px 8px 8px 0 !important; padding: 0 !important; }
    #email-fields { padding: 0 8px 8px 8px !important; }
    #email-gutter { width: 0 !important; }
}
</style>
<div id="email-body">
<table id="email-wrap" align="center" border="0" cellpadding="0" cellspacing="0" style="background-color:#f0f0f0;color:#000000;width:100%;">
    <tr valign="top">
        <td id="email-page" style="padding:16px !important;">
            <table align="center" border="0" cellpadding="0" cellspacing="0" style="background-color:#ffffff;border:1px solid #bbbbbb;color:#000000;width:100%;">
                <tr valign="top">
                    <td bgcolor="#3e4c4e" style="background-color:#3e4c4e;color:#ffffff;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;line-height:1;"><img src="https://www.jboss.org/dms/hibernate/images/jira/jiraheader_hibernate.png" alt="" style="vertical-align:top;" /></td>
                </tr><tr valign="top">
    <td id="email-banner" style="padding:32px 32px 0 32px;">
        
                
                    <table align="left" border="0" cellpadding="0" cellspacing="0" width="100%" style="width:100%;">
    <tr valign="top">
        <td style="color:#505050;font-family:Arial,FreeSans,Helvetica,sans-serif;padding:0;">
                                        <img id="email-avatar" src="https://secure.gravatar.com/avatar/1ba3d0d8cefa4c82579b0389d8184a53?d=mm&s=48" alt="" height="48" width="48" border="0" align="left" style="padding:0;margin: 0 16px 16px 0;" />
                        <div id="email-action" style="padding: 0 0 8px 0;font-size:12px;line-height:18px;">
                                    <a class="user-hover" rel="hpuhan" id="email_hpuhan" href="https://hibernate.atlassian.net/secure/ViewProfile.jspa?name=hpuhan" style="color:#6c797f;">Hrushikesh</a>
     created <img src="https://hibernate.atlassian.net/images/icons/issuetypes/bug.png" height="16" width="16" border="0" align="absmiddle" alt="Bug"> <a style='color:#6c797f;text-decoration:none;' href='https://hibernate.atlassian.net/browse/JPA-55'>JPA-55</a>
            </div>
                        <div id="email-summary" style="font-size:16px;line-height:20px;padding:2px 0 16px 0;">
                <a style='color:#6c797f;text-decoration:none;' href='https://hibernate.atlassian.net/browse/JPA-55'><strong>JPA Hibernate Session issue</strong></a>
            </div>
                    </td>
    </tr>
</table>
    </td>
</tr>
<tr valign="top">
    <td id="email-fields" style="padding:0 32px 32px 32px;">
        <table border="0" cellpadding="0" cellspacing="0" style="padding:0;text-align:left;width:100%;" width="100%">
            <tr valign="top">
                <td id="email-gutter" style="width:64px;white-space:nowrap;"></td>
                <td>
                    <table border="0" cellpadding="0" cellspacing="0" width="100%">
                        <tr valign="top">
    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
        <strong style="font-weight:normal;color:#505050;">Issue Type:</strong>
    </td>
    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
                <img src="https://hibernate.atlassian.net/images/icons/issuetypes/bug.png" height="16" width="16" border="0" align="absmiddle" alt="Bug">        Bug
    </td>
</tr>                        <tr valign="top">
    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
        <strong style="font-weight:normal;color:#505050;">Affects Versions:</strong>
    </td>
    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
                    2.1-PublicReviewDraft            </td>
</tr>
                        <tr valign="top">
    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
        <strong style="font-weight:normal;color:#505050;">Assignee:</strong>
    </td>
    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
                    Unassigned
        </td>
</tr>                                                                        <tr valign="top">
    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
        <strong style="font-weight:normal;color:#505050;">Created:</strong>
    </td>
    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
        14/Jun/13 8:59 AM
    </td>
</tr>                        <tr valign="top">
    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 10px 10px 0;white-space:nowrap;">
        <strong style="font-weight:normal;color:#505050;">Description:</strong>
    </td>
    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
        <p style='margin-top:0;margin-bottom:10px;'>Getting below error after running third time of the application. First two attempts are working fine without any issue. Please provide the solution to resolve the issue.</p>


<p style='margin-top:0;margin-bottom:10px;'>119634 <span class="error">&#91;http-8080-1&#93;</span> WARN org.hibernate.util.JDBCExceptionReporter - SQL Error: 1, SQLState: 23000<br/>
119634 <span class="error">&#91;http-8080-1&#93;</span> ERROR org.hibernate.util.JDBCExceptionReporter - ORA-00001: unique constraint (SYSTEM.GTT_PK) violated</p>

<p style='margin-top:0;margin-bottom:10px;'>119634 <span class="error">&#91;http-8080-1&#93;</span> WARN org.hibernate.util.JDBCExceptionReporter - SQL Error: 1, SQLState: 23000<br/>
119634 <span class="error">&#91;http-8080-1&#93;</span> ERROR org.hibernate.util.JDBCExceptionReporter - ORA-00001: unique constraint (SYSTEM.GTT_PK) violated</p>

<p style='margin-top:0;margin-bottom:10px;'>119634 <span class="error">&#91;http-8080-1&#93;</span> ERROR org.hibernate.event.def.AbstractFlushingEventListener - Could not synchronize database state with session<br/>
org.hibernate.exception.ConstraintViolationException: could not insert: <span class="error">&#91;com.bnm.vo.IncomeDataVO&#93;</span><br/>
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:94)<br/>
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)<br/>
at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2295)<br/>
at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2688)<br/>
at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:79)<br/>
at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:279)<br/>
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:263)<br/>
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:167)<br/>
at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321)<br/>
at org.hibernate.event.def.DefaultAutoFlushEventListener.onAutoFlush(DefaultAutoFlushEventListener.java:64)<br/>
at org.hibernate.impl.SessionImpl.autoFlushIfRequired(SessionImpl.java:996)<br/>
at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1141)<br/>
at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)<br/>
at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:67)<br/>
at com.bnm.daoimpl.AgencyDaoImpl.saveOrUpdateGTT(AgencyDaoImpl.java:220)<br/>
at com.bnm.serviceimpl.AgencyServiceImpl.saveOrUpdateGTT(AgencyServiceImpl.java:284)<br/>
at com.test.action.ImportAction.importAgencyData(ImportAction.java:178)<br/>
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)<br/>
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)<br/>
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)<br/>
at java.lang.reflect.Method.invoke(Unknown Source)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:440)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:279)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:242)<br/>
at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:163)<br/>
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:249)<br/>
at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)<br/>
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:122)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195)<br/>
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195)<br/>
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:148)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:93)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:235)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:89)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:128)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at org.apache.struts2.interceptor.ProfilingActivationInterceptor.intercept(ProfilingActivationInterceptor.java:104)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:126)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:138)<br/>
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:148)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:128)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52)<br/>
at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:468)<br/>
at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)<br/>
at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:76)<br/>
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)<br/>
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)<br/>
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)<br/>
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<br/>
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)<br/>
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)<br/>
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)<br/>
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)<br/>
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)<br/>
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602)<br/>
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)<br/>
at java.lang.Thread.run(Unknown Source)<br/>
Caused by: java.sql.BatchUpdateException: ORA-00001: unique constraint (SYSTEM.GTT_PK) violated</p>

<p style='margin-top:0;margin-bottom:10px;'>at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException(DatabaseError.java:343)<br/>
at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:10657)<br/>
at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:70)<br/>
at org.hibernate.jdbc.BatchingBatcher.addToBatch(BatchingBatcher.java:56)<br/>
at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2275)<br/>
... 79 more<br/>
javax.persistence.PersistenceException: org.hibernate.exception.ConstraintViolationException: could not insert: <span class="error">&#91;com.bnm.vo.IncomeDataVO&#93;</span><br/>
at org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:614)<br/>
at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:76)<br/>
at com.bnm.daoimpl.AgencyDaoImpl.saveOrUpdateGTT(AgencyDaoImpl.java:220)<br/>
at com.bnm.serviceimpl.AgencyServiceImpl.saveOrUpdateGTT(AgencyServiceImpl.java:284)<br/>
at com.test.action.ImportAction.importAgencyData(ImportAction.java:178)<br/>
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)<br/>
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)<br/>
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)<br/>
at java.lang.reflect.Method.invoke(Unknown Source)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:440)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:279)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:242)<br/>
at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:163)<br/>
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:249)<br/>
at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)<br/>
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:122)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195)<br/>
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:195)<br/>
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:148)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:93)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:235)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:89)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:128)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at org.apache.struts2.interceptor.ProfilingActivationInterceptor.intercept(ProfilingActivationInterceptor.java:104)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:126)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:138)<br/>
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:148)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:128)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176)<br/>
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)<br/>
at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52)<br/>
at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:468)<br/>
at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)<br/>
at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:76)<br/>
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)<br/>
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)<br/>
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)<br/>
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<br/>
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)<br/>
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)<br/>
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)<br/>
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)<br/>
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)<br/>
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602)<br/>
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)<br/>
at java.lang.Thread.run(Unknown Source)<br/>
Caused by: org.hibernate.exception.ConstraintViolationException: could not insert: <span class="error">&#91;com.bnm.vo.IncomeDataVO&#93;</span><br/>
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:94)<br/>
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)<br/>
at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2295)<br/>
at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2688)<br/>
at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:79)<br/>
at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:279)<br/>
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:263)<br/>
at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:167)<br/>
at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:321)<br/>
at org.hibernate.event.def.DefaultAutoFlushEventListener.onAutoFlush(DefaultAutoFlushEventListener.java:64)<br/>
at org.hibernate.impl.SessionImpl.autoFlushIfRequired(SessionImpl.java:996)<br/>
at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1141)<br/>
at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)<br/>
at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:67)<br/>
... 68 more<br/>
Caused by: java.sql.BatchUpdateException: ORA-00001: unique constraint (SYSTEM.GTT_PK) violated</p>
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        <strong style="font-weight:normal;color:#505050;">Environment:</strong>
    </td>
    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
        Windows 7, Apache Tomcat, Oracle DB, Struts 2
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        <strong style="font-weight:normal;color:#505050;">Project:</strong>
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    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
        <a style="color:#6c797f;" href="https://hibernate.atlassian.net/browse/JPA">Java Persistence API</a>
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        <strong style="font-weight:normal;color:#505050;">Labels:</strong>
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                    jpa2
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        <strong style="font-weight:normal;color:#505050;">Priority:</strong>
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    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
                        <img src="https://hibernate.atlassian.net/images/icons/priorities/major.png" height="16" width="16" border="0" align="absmiddle" alt="Major">                Major
    </td>
</tr>
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        <strong style="font-weight:normal;color:#505050;">Reporter:</strong>
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    <td style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 10px 0;width:100%;">
                                        <a class="user-hover" rel="hpuhan" id="email_hpuhan" href="https://hibernate.atlassian.net/secure/ViewProfile.jspa?name=hpuhan" style="color:#6c797f;">Hrushikesh</a>
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