Jdeveloper 9i beta : Bc4j : Sequence : java.lang.long error

I am using sequence to genetrate a auto number but it gives an
error of java.lang.long
Error:
path="" :java.lang.Long
javax.servlet.jsp.JspException: java.lang.Long
     int oracle.jbo.html.jsp.datatags.RowTag.doStartTag()
     void site1.DataEditComponent._jspService
(javax.servlet.http.HttpServletRequest,
javax.servlet.http.HttpServletResponse)
     void oracle.jsp.runtime.HttpJsp.service
(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
     void oracle.jsp.app.JspApplication.dispatchRequest
(javax.servlet.http.HttpServletRequest,
javax.servlet.http.HttpServletResponse)
     void oracle.jsp.JspServlet.doDispatch
(oracle.jsp.app.JspRequestContext)
     void oracle.jsp.JspServlet.internalService
(javax.servlet.http.HttpServletRequest,
javax.servlet.http.HttpServletResponse)
     void oracle.jsp.JspServlet.service
(javax.servlet.http.HttpServletRequest,
javax.servlet.http.HttpServletResponse)
     void javax.servlet.http.HttpServlet.service
(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
     void org.apache.tomcat.core.ServletWrapper.doService
(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response)
     void org.apache.tomcat.core.Handler.service
(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response)
     void org.apache.tomcat.core.ServletWrapper.service
(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response)
     void
org.apache.tomcat.facade.RequestDispatcherImpl.doInclude
(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
     void
org.apache.tomcat.facade.RequestDispatcherImpl.access$1
(org.apache.tomcat.facade.RequestDispatcherImpl,
javax.servlet.ServletRequest, javax.servlet.ServletResponse)
     java.lang.Object
org.apache.tomcat.facade.RequestDispatcherImpl$2.run()
     java.lang.Object
java.security.AccessController.doPrivileged
(java.security.PrivilegedExceptionAction)
     void
org.apache.tomcat.facade.RequestDispatcherImpl.include
(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
     void oracle.jsp.runtime.OraclePageContext.include
(java.lang.String)
     int oracle.jbo.html.jsp.datatags.ComponentTag.doStartTag
     void site1.DeptView__Edit._jspService
(javax.servlet.http.HttpServletRequest,
javax.servlet.http.HttpServletResponse)
     void oracle.jsp.runtime.HttpJsp.service
(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
     void oracle.jsp.app.JspApplication.dispatchRequest
(javax.servlet.http.HttpServletRequest,
javax.servlet.http.HttpServletResponse)
     void oracle.jsp.JspServlet.doDispatch
(oracle.jsp.app.JspRequestContext)
     void oracle.jsp.JspServlet.internalService
(javax.servlet.http.HttpServletRequest,
javax.servlet.http.HttpServletResponse)
     void oracle.jsp.JspServlet.service
(javax.servlet.http.HttpServletRequest,
javax.servlet.http.HttpServletResponse)
     void javax.servlet.http.HttpServlet.service
(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
     void org.apache.tomcat.core.ServletWrapper.doService
(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response)
     void org.apache.tomcat.core.Handler.service
(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response)
     void org.apache.tomcat.core.ServletWrapper.service
(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response)
     void
org.apache.tomcat.core.ContextManager.internalService
(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response)
     void org.apache.tomcat.core.ContextManager.service
(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response)
     void
org.apache.tomcat.service.http.HttpConnectionHandler.processConne
ction(org.apache.tomcat.service.TcpConnection, java.lang.Object
     void org.apache.tomcat.service.TcpWorkerThread.runIt
(java.lang.Object[])
     void
org.apache.tomcat.util.ThreadPool$ControlRunnable.run()
     void java.lang.Thread.run()
path="" :java.lang.Long
Code I have used :
SequenceImpl s = new SequenceImpl("deptsequence",getDBTransaction
Integer next = (Integer)s.getData();
int i = next.intValue();
setDeptno(new Number(i));
This error does not happen if i use a hard coded value
eg:
setDeptno(new Number(10));
this code works fine

Hi Manoj,
In Jdeveloper 9i, sequence.next() is not castable to an Integer.
Try casting it to a Long (Long has an intValue() function as
well).
Hope this helps,
Avrom

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     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.doIt(WebAppServletContext.java:3684)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3650)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2268)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
     at oracle.jbo.uicli.binding.JUCtrlHierBinding.findNodeByDCEPath(JUCtrlHierBinding.java:705)
     at oracle.adf.model.dvt.binding.common.CommonBinding.findNodeByDCEPath(CommonBinding.java:130)
     at oracle.jbo.uicli.binding.JUCtrlHierBinding.resolveBindingForDCE(JUCtrlHierBinding.java:635)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.resolveBindingForDCE(JUCtrlHierNodeBinding.java:861)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding$BindingDataChangeEvent$BindingDataChangeEntry.resolveBinding(JUCtrlValueBinding.java:4045)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding$BindingDataChangeEvent$BindingDataChangeEntry.getChangeType(JUCtrlValueBinding.java:4062)
     at oracle.adfinternal.view.faces.dvt.model.binding.common.FacesCubicBinding.logDataChangeEvent(FacesCubicBinding.java:361)
     ... 68 more
(the actual log entry is about three times longer than the above, but I had to shorten it in order to be allowed to post this message).
I don't really know how to use this information. It seems to point to internal packages, and doesn't really tell me anything about what is actually wrong, or where (that I can see).
How can I find out what the real problem is, and what has caused it?
Regards,
Andreas

Hi,
I have an application that has suddenly started giving java.lang.ArrayIndexOutOfBoundsException errors when I run it. The application only has two pages in it at the moment; after it is started it runs okay to begin with, but if I go from the first to the second page and back again, these errors start popping up whenever I try to do anything (like selecting a row in a table, or trying to log out of the application. The errors don't SEEM to be directly related to any recent changes in the application, but it's hard for me to tell.
The integrated weblogicserver log has this to say (from just one click on the page):
<Utils><reportException> 0
java.lang.ArrayIndexOutOfBoundsException: 0
     at oracle.jbo.uicli.binding.JUCtrlHierBinding.findNodeByDCEPath(JUCtrlHierBinding.java:705)
     at oracle.adf.model.dvt.binding.common.CommonBinding.findNodeByDCEPath(CommonBinding.java:130)
     at oracle.jbo.uicli.binding.JUCtrlHierBinding.resolveBindingForDCE(JUCtrlHierBinding.java:635)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.resolveBindingForDCE(JUCtrlHierNodeBinding.java:861)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding$BindingDataChangeEvent$BindingDataChangeEntry.resolveBinding(JUCtrlValueBinding.java:4045)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding$BindingDataChangeEvent$BindingDataChangeEntry.getChangeType(JUCtrlValueBinding.java:4062)
     at oracle.adfinternal.view.faces.dvt.model.binding.common.FacesCubicBinding.logDataChangeEvent(FacesCubicBinding.java:361)
     at oracle.adfinternal.view.faces.dvt.model.binding.gauge.FacesGaugeBinding.dataChanged(FacesGaugeBinding.java:96)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding.createAndNotifyDCE(JUCtrlValueBinding.java:305)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.createAndNotifyDCE(JUCtrlHierNodeBinding.java:2379)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding.updateNavigated(JUCtrlValueBinding.java:277)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.updateNavigated(JUCtrlHierNodeBinding.java:2152)
     at oracle.jbo.uicli.binding.JUIteratorBinding.navigated(JUIteratorBinding.java:300)
     at oracle.jbo.common.RowSetHelper.fireNavigationEvent(RowSetHelper.java:264)
     at oracle.jbo.server.ViewRowSetIteratorImpl.notifyNavigationToRow(ViewRowSetIteratorImpl.java:3639)
     at oracle.jbo.server.ViewRowSetIteratorImpl.notifyNavigation(ViewRowSetIteratorImpl.java:3610)
     at oracle.jbo.server.ViewRowSetIteratorImpl.internalSetCurrentRow(ViewRowSetIteratorImpl.java:3393)
     at oracle.jbo.server.ViewRowSetIteratorImpl.first(ViewRowSetIteratorImpl.java:1566)
     at oracle.jbo.server.ViewRowSetImpl.first(ViewRowSetImpl.java:3384)
     at oracle.jbo.server.ViewObjectImpl.first(ViewObjectImpl.java:8836)
     at oracle.adf.model.binding.DCIteratorBinding.setupRSIstate(DCIteratorBinding.java:767)
     at oracle.adf.model.binding.DCIteratorBinding.refreshControl(DCIteratorBinding.java:667)
     at oracle.jbo.uicli.binding.JUIteratorBinding.refreshControl(JUIteratorBinding.java:475)
     at oracle.adf.model.binding.DCIteratorBinding.refresh(DCIteratorBinding.java:4372)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3387)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3371)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3371)
     at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3222)
     at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2791)
     at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:112)
     at oracle.adf.controller.v2.lifecycle.Lifecycle$2.execute(Lifecycle.java:137)
     at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:192)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.access$400(ADFPhaseListener.java:21)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$PhaseInvokerImpl.startPageLifecycle(ADFPhaseListener.java:231)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$1.after(ADFPhaseListener.java:267)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:71)
     at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:364)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:177)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:191)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:97)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:94)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:138)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:70)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.doIt(WebAppServletContext.java:3684)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3650)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2268)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
<Utils><buildFacesMessage> ADF: Adding the following JSF error message: Uventet undtagelse fundet: java.lang.ArrayIndexOutOfBoundsException, msg=0
oracle.jbo.JboException: JBO-29000: Uventet undtagelse fundet: java.lang.ArrayIndexOutOfBoundsException, msg=0
     at oracle.adf.model.binding.DCBindingContainer.reportException(DCBindingContainer.java:404)
     at oracle.adf.model.binding.DCBindingContainer.reportException(DCBindingContainer.java:466)
     at oracle.adf.model.dvt.binding.transform.Utils.reportException(Utils.java:538)
     at oracle.adf.model.dvt.binding.transform.Utils.reportException(Utils.java:551)
     at oracle.adfinternal.view.faces.dvt.model.binding.common.FacesCubicBinding.logDataChangeEvent(FacesCubicBinding.java:401)
     at oracle.adfinternal.view.faces.dvt.model.binding.gauge.FacesGaugeBinding.dataChanged(FacesGaugeBinding.java:96)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding.createAndNotifyDCE(JUCtrlValueBinding.java:305)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.createAndNotifyDCE(JUCtrlHierNodeBinding.java:2379)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding.updateNavigated(JUCtrlValueBinding.java:277)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.updateNavigated(JUCtrlHierNodeBinding.java:2152)
     at oracle.jbo.uicli.binding.JUIteratorBinding.navigated(JUIteratorBinding.java:300)
     at oracle.jbo.common.RowSetHelper.fireNavigationEvent(RowSetHelper.java:264)
     at oracle.jbo.server.ViewRowSetIteratorImpl.notifyNavigationToRow(ViewRowSetIteratorImpl.java:3639)
     at oracle.jbo.server.ViewRowSetIteratorImpl.notifyNavigation(ViewRowSetIteratorImpl.java:3610)
     at oracle.jbo.server.ViewRowSetIteratorImpl.internalSetCurrentRow(ViewRowSetIteratorImpl.java:3393)
     at oracle.jbo.server.ViewRowSetIteratorImpl.first(ViewRowSetIteratorImpl.java:1566)
     at oracle.jbo.server.ViewRowSetImpl.first(ViewRowSetImpl.java:3384)
     at oracle.jbo.server.ViewObjectImpl.first(ViewObjectImpl.java:8836)
     at oracle.adf.model.binding.DCIteratorBinding.setupRSIstate(DCIteratorBinding.java:767)
     at oracle.adf.model.binding.DCIteratorBinding.refreshControl(DCIteratorBinding.java:667)
     at oracle.jbo.uicli.binding.JUIteratorBinding.refreshControl(JUIteratorBinding.java:475)
     at oracle.adf.model.binding.DCIteratorBinding.refresh(DCIteratorBinding.java:4372)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3387)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3371)
     at oracle.adf.model.binding.DCBindingContainer.refreshExecutables(DCBindingContainer.java:3371)
     at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3222)
     at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2791)
     at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:112)
     at oracle.adf.controller.v2.lifecycle.Lifecycle$2.execute(Lifecycle.java:137)
     at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:192)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.access$400(ADFPhaseListener.java:21)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$PhaseInvokerImpl.startPageLifecycle(ADFPhaseListener.java:231)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$1.after(ADFPhaseListener.java:267)
     at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:71)
     at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:364)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:177)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:191)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:97)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:94)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:138)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:70)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.doIt(WebAppServletContext.java:3684)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3650)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2268)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
     at oracle.jbo.uicli.binding.JUCtrlHierBinding.findNodeByDCEPath(JUCtrlHierBinding.java:705)
     at oracle.adf.model.dvt.binding.common.CommonBinding.findNodeByDCEPath(CommonBinding.java:130)
     at oracle.jbo.uicli.binding.JUCtrlHierBinding.resolveBindingForDCE(JUCtrlHierBinding.java:635)
     at oracle.jbo.uicli.binding.JUCtrlHierNodeBinding.resolveBindingForDCE(JUCtrlHierNodeBinding.java:861)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding$BindingDataChangeEvent$BindingDataChangeEntry.resolveBinding(JUCtrlValueBinding.java:4045)
     at oracle.jbo.uicli.binding.JUCtrlValueBinding$BindingDataChangeEvent$BindingDataChangeEntry.getChangeType(JUCtrlValueBinding.java:4062)
     at oracle.adfinternal.view.faces.dvt.model.binding.common.FacesCubicBinding.logDataChangeEvent(FacesCubicBinding.java:361)
     ... 68 more
(the actual log entry is about three times longer than the above, but I had to shorten it in order to be allowed to post this message).
I don't really know how to use this information. It seems to point to internal packages, and doesn't really tell me anything about what is actually wrong, or where (that I can see).
How can I find out what the real problem is, and what has caused it?
Regards,
Andreas

Business Component Tester-java.lang.NoSuchMethod error

I'm running Oracle 8i(R2) on Linux. The OAS is on the NT 4.5 SP5. I succesfully deployed a simple BC4J to OAS, but testing it from JD3.1 the BC Tester return following error:
"java.lang.System: method
setProperty(Ljava/lang/String; Ljava/lang/String ;) Ljava/lang/String; not found"
Testing it locally works just fine.
Could anybody help me with this?
null

I had similar problems with my install of Weblogic 6.1 sp4. I am installing PS
HRMS 8.8 sp1
and PeopleTools 8.44 Patch 2 (Patch 2 is required for install) Peoplesoft sent
me Weblogic 8.1
with my new Tools 8.44. This version and installation is light years ahead of
Weblogic 6.1. If
you are able to load the new version of Weblogic and Tuxedo, it is worth it.
If not, you may want to check to see if your JAR file was installed correctly.
(The new version
of WL doesn't make you unzip your JAR files for the install.)
In the command line for unzipping the JAR file, make sure you type the phrase
EXACTLY as
shown IT IS CASE SENSITIVE. I messed with this for two hours until I saw that
I wasn't putting
a capital letter in one of the words where I should have been.
Hope this helps.
"Aswarth" <[email protected]> wrote:
>
Hi
I have installed the BEA weblogic server 6.1 service pack 4 as part of
PIA (PeopleSoft
Internet Architecture) installation for PeopleSoft 8.8.
After starting the weblogic server, When I type the
http://localhost:12080 (http port number 12080) ideally it should take
me to
the BEA home page, but it is throwing an error in the log file.
" Failure in Process sockets - Get Data Java.lang.nosuchmethod error"
Your help is very much appreciated.
Any pointers are welcome.
Thanks
Aswartha

Could not find the main class. & java.lang.NoClassDefFound error:

sir / madam
I am facing problems with j2ksdk1.4.0 beta instalation on my windows 2000 advance server.
while installing pops up a message saying could not find the main class.
while using java or javac it says
Exception in thread main
java.lang.NoClassDefFound error:
com/sun/tools/javac/main
even when double clicking java plugin from the control panel
I get the Java virtual machine launcher saying could not find the main class.
I don't have any other java sdk installed.
And i have my environment variables (classpath, path and java_home) set correctly.
this same j2sdk1.4.0 version is installed in the windows 98 system and it's working fine.
Kindly do help me to solve this problem.
eagerly awaiting for your response.
Thanking you
Sajeev Nair
[email protected]

you must check with the classpath
please see that you have not repeated %classpath%
at the end of the class path like you do in win98.
similiarly with %path%
in win2000 it is automatically taken care off.

Cannot start OC4J instance - after java.lang.OutOfMemory errors

Hi, I have successfully deployed an application (using Oracle Web Services, J2EE - EJB, TopLink ) to a new OC4J instance that we created. We use the OEM web site to manage the start/stop and deploy operations.
Then we tried to run simultaneously 10 clients....against the server app... ran ok for a while and after approx. 5 to 10 min... java.lang.OutOfMemory errors were being thrown at the client.
After a set of OutOfMemory errors, other clients received errors like the ones show below:
Errors from the top link log
2003.09.24 09:39:59.630--ClientSession(1337286)--Thread[ApplicationServerThread-6,5,main]--EXCEPTION [TOPLINK-4002] (TopLink - 9.0.3.3 (Build 430)): oracle.toplink.exceptions.DatabaseException
EXCEPTION DESCRIPTION: java.sql.SQLException: Bigger type length than Maximum
INTERNAL EXCEPTION: java.sql.SQLException: Bigger type length than Maximum
ERROR CODE: 17412LOCAL EXCEPTION STACK:
EXCEPTION [TOPLINK-4002] (TopLink - 9.0.3.3 (Build 430)): oracle.toplink.exceptions.DatabaseException
EXCEPTION DESCRIPTION: java.sql.SQLException: Bigger type length than Maximum
INTERNAL EXCEPTION: java.sql.SQLException: Bigger type length than Maximum
ERROR CODE: 17412
at oracle.toplink.exceptions.DatabaseException.sqlException(Unknown Source)
at oracle.toplink.internal.databaseaccess.DatabaseAccessor.executeCall(Unknown Source)
at oracle.toplink.threetier.ServerSession.executeCall(Unknown Source)
at oracle.toplink.internal.queryframework.CallQueryMechanism.executeCall(Unknown Source)
at oracle.toplink.internal.queryframework.CallQueryMechanism.executeCall(Unknown Source)
at oracle.toplink.internal.queryframework.CallQueryMechanism.selectOneRow(Unknown Source)
at oracle.toplink.internal.queryframework.ExpressionQueryMechanism.selectOneRowFromTable(Unknown Source)
at oracle.toplink.internal.queryframework.ExpressionQueryMechanism.selectOneRow(Unknown Source)
2003.09.24 09:40:02.365--ClientSession(1337286)--Thread[ApplicationServerThread-6,5,main]--EXCEPTION [TOPLINK-4002] (TopLink - 9.0.3.3 (Build 430)): oracle.toplink.exceptions.DatabaseException
EXCEPTION DESCRIPTION: java.sql.SQLException: Refcursor value is invalid
INTERNAL EXCEPTION: java.sql.SQLException: Refcursor value is invalid
ERROR CODE: 17442LOCAL EXCEPTION STACK:
EXCEPTION [TOPLINK-4002] (TopLink - 9.0.3.3 (Build 430)): oracle.toplink.exceptions.DatabaseException
EXCEPTION DESCRIPTION: java.sql.SQLException: Refcursor value is invalid
INTERNAL EXCEPTION: java.sql.SQLException: Refcursor value is invalid
ERROR CODE: 17442
at oracle.toplink.exceptions.DatabaseException.sqlException(Unknown Source)
at oracle.toplink.internal.databaseaccess.DatabaseAccessor.executeCall(Unknown Source)
at oracle.toplink.threetier.ServerSession.executeCall(Unknown Source)
at oracle.toplink.internal.queryframework.CallQueryMechanism.executeCall(Unknown Source)
at oracle.toplink.internal.queryframework.CallQueryMechanism.executeCall(Unknown Source)
at oracle.toplink.internal.queryframework.CallQueryMechanism.selectOneRow(Unknown Source)
at oracle.toplink.internal.queryframework.ExpressionQueryMechanism.selectOneRowFromTable(Unknown Source)
at oracle.toplink.internal.queryframework.ExpressionQueryMechanism.selectOneRow(Unknown Source)
at oracle.toplink.queryframework.ReadObjectQuery.execute(Unknown Source)
at oracle.toplink.queryframework.DatabaseQuery.execute(Unknown Source)
at oracle.toplink.queryframework.ReadQuery.execute(Unknown Source)
2003.09.24 09:40:03.553--ClientSession(6073931)--Thread[ApplicationServerThread-23,5,main]--EXCEPTION [TOPLINK-4002] (TopLink - 9.0.3.3 (Build 430)): oracle.toplink.exceptions.DatabaseException
EXCEPTION DESCRIPTION: java.sql.SQLException: Protocol violation
INTERNAL EXCEPTION: java.sql.SQLException: Protocol violation
ERROR CODE: 17401LOCAL EXCEPTION STACK:
EXCEPTION [TOPLINK-4002] (TopLink - 9.0.3.3 (Build 430)): oracle.toplink.exceptions.DatabaseException
EXCEPTION DESCRIPTION: java.sql.SQLException: Protocol violation
INTERNAL EXCEPTION: java.sql.SQLException: Protocol violation
ERROR CODE: 17401
at oracle.toplink.exceptions.DatabaseException.sqlException(Unknown Source)
at oracle.toplink.internal.databaseaccess.DatabaseAccessor.executeCall(Unknown Source)
at oracle.toplink.threetier.ServerSession.executeCall(Unknown Source)
at oracle.toplink.internal.queryframework.CallQueryMechanism.executeCall(Unknown Source)
2003.09.24 09:41:15.173--ServerSession(3066938)--Thread[ApplicationServerThread-19,5,main]--EXCEPTION [TOPLINK-4002] (TopLink - 9.0.3.3 (Build 430)): oracle.toplink.exceptions.DatabaseException
EXCEPTION DESCRIPTION: java.sql.SQLException: ORA-01403: no data found
INTERNAL EXCEPTION: java.sql.SQLException: ORA-01403: no data found
ERROR CODE: 1403LOCAL EXCEPTION STACK:
EXCEPTION [TOPLINK-4002] (TopLink - 9.0.3.3 (Build 430)): oracle.toplink.exceptions.DatabaseException
EXCEPTION DESCRIPTION: java.sql.SQLException: ORA-01403: no data found
INTERNAL EXCEPTION: java.sql.SQLException: ORA-01403: no data found
ERROR CODE: 1403
at oracle.toplink.exceptions.DatabaseException.sqlException(Unknown Source)
at oracle.toplink.internal.databaseaccess.DatabaseAccessor.executeCall(Unknown Source)
at oracle.toplink.threetier.ServerSession.executeCall(Unknown Source)
Im not sure if this is due to a memory leak or something in my app ? Or does Oracle IAS / Toplink have any such issues for which any possible patches are available ?
Could anyone please direct me in the possible right direction !
Thanks,
Krishna

Hi,
We have had this problem too, it only started after we deployed to production and got some load on our application server. We are using JRun as our application server.
We found that Macromedia (JRun) already addressed the issue in general - that if you get java.lang.OutOfMemory errors, then you need to increase the heap size.
Previously we had been using our own caching mechanism and never ran into this problem. Since we decided to go with TopLink (which has caching) we no longer use our own caching mechanism... but now we have this problem.
We have chosen to use FullIdentityMap for caching, but didn't think we would run out of memory in the JVM. Is there a suggested or minimum JVM memory requirement to run TopLink?
Thanks,
Aaron

Java.lang.OutOfMemory error while retrieving data from a large table

Hi,
i am trying to fetch data using "executeQuery()" into a ResultSet from the database. But since the data in that table is large. i am recieving "java.lang.OutOfMemory" Error. So, to resolve that, i have used "setMaxRows()" for my statement object. This resolved the error but i don't recieve the entire data. If i call "executeQuery()" again, i recieve the same data. I don't even know a filtering criterion where by i can filter the data for each "executeQuery()"..
How can i resolve this problem
Thanx in advance
--Chaitanya

Either use some criteria you develop related to one of the keys on the table or use some sort of record limiting method.
Note the method of limiting will vary related to the database you are using. You will have to look at the documentation.
For example I am told this will work in MySQL to get 200 records starting at record 100.
SELECT * FROM myTable ORDER BY whatever ASC LIMIT 100,200
Because you are running out of memroy I assume the table is large,
I am not sure what the impact of the above will have on performance because if in the above if the order by is not based on an index at the server level all the records will be selected and sorted before the records are limited.
I would make sure you have an appropriate index.
If you use the advanced search over the user forums using "resultset paging" and possibility the database you are using you should be able to get some ideas.
I hope this makes sense to you.
rykk

Java.lang.RuntimeException: Error while creating embedded frame

hello,
i know about http://forums.sun.com/thread.jspa?messageID=10273756, but this doens't helped.
i got a
java.lang.RuntimeException: Error while creating embedded frame
at sun.plugin.viewer.WNetscapePluginObject.createFrame(Unknown Source)
at sun.plugin.viewer.WNetscapePluginObject.setWindow(Unknown Source)
when starting a complex Java Applet in Firefox (2 + 3). Then the bowser freezes.
Internet Explorer freezes too, but doesn't left anything in the console.
Simple applets like http://www.java.com/en/download/help/testvm.xml works fine, but i doesn't know the special thing on my applet that keeps it from running.
The best thing about it is ... this happens only on some computers, on most systems the applet works as aspected.
i have no idea, where i should start to search to solve this problem, does anybody have one?
Systems that doesn't work : Win XP; Java Plugin 1.6.0_06
Systems that work : Win XP; all Java Plugins

I solved this problem by correcting a typo in the HTML source:
I had a error within the DIV tag containing the applet. In this case a TD tag within this DIV contained some bad characters. Such problems could be avoided by using a HTML validator.

Java.lang.Unsatisfiedlink Error while invoking dbca

Hi All,
I am Darshan..... need help from all of you.
While invoking dbca(Oracle 10g) on HP UX I am getting following error.
java.lang.unsatisfiedLink Error : no Osutils in java.library.path
Pls let me know how to set LD_LIBRARY_PATH. I have been stuck up here
since 1 wk.
Regards,
Darshan
India

hI Ugonic,
How are you???
hope you are well n fine.......... but I am not bcoz of this error.
I will try option given by u, Mean while pls see my dbca script. I know I am taking your much time, But Pls help to run dbca and emca..... I got stuck up bcoz of this problem sice last 1wk, and i think you are the only person who can help me out.
looking for your reply, Thanks bye
#!/bin/sh -f
# $Header: dbca.sh 21-nov-2003.17:29:23 spanchum Exp $
# dbca.sh
# Copyright (c) 1997, 2003, Oracle Corporation. All rights reserved.
# NAME
# dbassist - Shell script to run Database Creation Assistant
# DESCRIPTION
# Runs Database Creation Assistion java application
# Run this script with -h or -help option to get the help.
# MODIFIED (MMDD/YY)
# npamnani 10/23/02 - add 1.3.1. java flag
# npamnani 10/09/02 - run with java instead jre
# dkapoor 07/05/2000 - Created
# Variables set by Oracle Universal Installer for dependent components.
# Define ORACLE_HOME -> OH
OH=/oraback/orahome/OraHome_2
PLATFORM=HP_UX
ORACLE_HOME=$OH
export ORACLE_HOME;
# Version specific JAR files
JRE_FILE=rt.jar
I18_FILE=i18n.jar
EWT_FILE=ewt3.jar
JEWT_FILE=jewt4.jar
EWT_COMP_FILE=ewtcompat-3_3_15.jar
SHARE_FILE=share.jar
HELP_FILE=help4.jar
#ICE_BROWSER_FILE=oracle_ice5.jar
ICE_BROWSER5_FILE=oracle_ice5.jar
KODIAK_FILE=kodiak.jar
SWING_FILE=swingall-1_1_1.jar
XMLPARSER_FILE=xmlparserv2.jar
JDBC_FILE=classes12.zip
VISI_ORB_FILE=vbjorb.jar
VISI_TOOLS_FILE=vbjtools.jar
VISI_APP_FILE=vbjapp.jar
GSS_FILE=orai18n.jar
NETCFG_FILE=netcfg.jar
OJMISC_FILE=ojmisc.jar
PKI_FILE=oraclepki103.jar
LDAP_FILE=ldapjclnt10.jar
OPM_FILE=opm.jar
SRVM_FILE=srvm.jar
SRVMHAS_FILE=srvmhas.jar
SRVMASM_FILE=srvmasm.jar
ASSISTANTS_COMMON_FILE=assistantsCommon.jar
DBCA_FILE=dbca.jar
EMLITE_JAR=oemlt-10_1_0.jar
INSTALLER_FILE=OraInstaller.jar
# Directory Variables
SRVM_JLIB_DIR=/oraback/orahome/OraHome_2/jlib
JRE_DIR=/oraback/orahome/OraHome_2/jdk/jre
LIB_DIR=$OH/lib
VISI_LIB_DIR=$OH/lib
LIB32_DIR=$OH/lib32
JLIB_DIR=$OH/jlib
DBCA_JLIB_DIR=$OH/assistants/dbca/jlib
ASSISTANTS_JLIB_DIR=$OH/assistants/jlib
INSTALLER_JLIB_DIR=/oraback/orahome/OraHome_2/oui/jlib
# Classpath
JRE_CLASSPATH=$JRE_DIR/lib/$JRE_FILE
I18_CLASSPATH=$JRE_DIR/lib/$I18_FILE
EWT_CLASSPATH=$JLIB_DIR/$EWT_FILE:$JLIB_DIR/$EWT_COMP_FILE
SHARE_CLASSPATH=$JLIB_DIR/$SHARE_FILE
HELP_CLASSPATH=$JLIB_DIR/$HELP_FILE:$JLIB_DIR/$JEWT_FILE
ICE_BROWSER_CLASSPATH=$JLIB_DIR/$ICE_BROWSER5_FILE
KODIAK_CLASSPATH=$JLIB_DIR/$KODIAK_FILE
SWING_CLASSPATH=$JLIB_DIR/$SWING_FILE
XMLPARSER_CLASSPATH=/oraback/orahome/OraHome_2/lib/$XMLPARSER_FILE
JDBC_CLASSPATH=$OH/jdbc/lib/$JDBC_FILE
VISI_CLASSPATH=$VISI_LIB_DIR/$VISI_ORB_FILE:$VISI_LIB_DIR/$VISI_TOOLS_FILE:$VISI_LIB_DIR/$VISI_APP_FILE
GSS_CLASSPATH=/oraback/orahome/OraHome_2/jlib/$GSS_FILE
NETCFG_CLASSPATH=$JLIB_DIR/$NETCFG_FILE:$JLIB_DIR/$OJMISC_FILE:$JLIB_DIR/$PKI_FILE:$JLIB_DIR/$LDAP_FILE:$JLIB_DIR/$OPM_FILE
SRVM_CLASSPATH=$SRVM_JLIB_DIR/$SRVM_FILE:$SRVM_JLIB_DIR/$SRVMHAS_FILE:$SRVM_JLIB_DIR/$SRVMASM_FILE
EM_CLASSPATH=$OH/classes:$JLIB_DIR/$EMLITE_JAR:$JLIB_DIR/emca.jar:$OH/oc4j/j2ee/home/oc4j.jar:$OH/oc4j/j2ee/home/db_oc4j_deploy.jar:$JLIB_DIR/emConfigInstall.jar
ASSISTANTS_COMMON_CLASSPATH=$ASSISTANTS_JLIB_DIR/$ASSISTANTS_COMMON_FILE
DBCA_CLASSPATH=$DBCA_JLIB_DIR/$DBCA_FILE
INSTALLER_CLASSPATH=$INSTALLER_JLIB_DIR/$INSTALLER_FILE
# Check for silent or help
SILENT="false"
for i in $*
do
if [ $i = "-silent" ] || [ $i = "-help" ] || [ $i = "-h" ]; then
SILENT="true"
break
fi
done
# Check for DISPLAY
if [ $SILENT = "false" ]; then
case $DISPLAY in
echo "DISPLAY not set."
echo "Set DISPLAY environment variable, then re-run."
exit;
esac
fi
# The environment variable $TWO_TASK cannot be set during the installation
unset TWO_TASK
# The environment variable $JAVA_HOME cannot be set during the installation
unset JAVA_HOME
# Basic error checking
case $OH in
"") echo "*** ORACLE_HOME Not Set!"
echo " Set and export ORACLE_HOME, then re-run"
echo " ORACLE_HOME points to the main directory that"
echo " contains all Oracle products."
exit 1;;
esac
# Set the LD_LIBRARY_PATH to set the path for shared objects
# Do not set it on AIX
if [ $PLATFORM != IBM_AIX ]; then
LD_LIBRARY_PATH=$ORACLE_HOME/jdk/jre/lib:/usr/lib:/usr/dt/lib:/usr/ccs/lib:$LIB_DIR:$LIB32_DIR:$OH/network/lib:$LD_LIBRARY_PATH
export LD_LIBRARY_PATH
fi
# Set SHLIB_PATH for HP to use 32bit native libraries
SHLIB_PATH=$ORACLE_HOME/jdk/jre/lib:$LIB_DIR:$LIB32_DIR:$ORACLE_HOME/network/lib32:$SHLIB_PATH
export SHLIB_PATH
# Set LIBPATH for AIX to use 32bit native libraries
LIBPATH=$LIB32_DIR:$ORACLE_HOME/network/lib32:$LIBPATH
export LIBPATH
# Set the TNS_ADMIN
TNS_ADMIN=$OH/network/admin
export TNS_ADMIN;
# Set Classpath for Database Creation Assistant
CLASSPATH=$JRE_CLASSPATH:$I18_CLASSPATH:$DBCA_CLASSPATH:$ASSISTANTS_COMMON_CLASSPATH:$EWT_CLASSPATH:$SHARE_CLASSPATH:$HELP_CLASSPATH:$ICE_BROWSER_CLASSPATH:$KODIAK_CLASSPATH:$SWING_CLASSPATH:$XMLPARSER_CLASSPATH:$GSS_CLASSPATH:$VISI_CLASSPATH:$NETCFG_CLASSPATH:$JDBC_CLASSPATH:$SRVM_CLASSPATH:$EM_CLASSPATH:$INSTALLER_CLASSPATH
ARGUMENTS=""
NUMBER_OF_ARGUMENTS=$#
if [ $NUMBER_OF_ARGUMENTS -gt 0 ]; then
ARGUMENTS=$*
fi
# Run DBCA
$JRE_DIR/bin/java -Dsun.java2d.font.DisableAlgorithmicStyles=true -DORACLE_HOME=$OH -DDISPLAY=$DISPLAY -DJDBC_PROTOCOL=thin -mx64m -classpath $CLASSPATH oracle.sysman.assistants.dbca.Dbca $ARGUMENTS
Regards,
Darshan

Java.lang.Exception:Error in NavigationGroupViewer.createListModel:No NavID

hello portal experts,
we made a homogen copy of our productive system to our test system. i think this caused a trouble in our test portal and i get the error java.lang.Exception:Error in NavigationGroupViewer.createListModel:No NavID!. can anybody tell me where the settings are made for the team viewer and how i can fix this problem.
early replies appreciated..
thanks,
Murat Kaya

Hi Murat,
there can be a number of things that can give you that particular error message:
1. Is the teamviewer/explorer configured correctly in the backend? Are all the navigation paths correct?
2. Has the teamviewver iview been configured with the correct navigation path?
3. Do your users have the right profiles and security settings in the backend?
4. Is the communication between the portal and the backend working properly, ie sso, jco?
Best place to start is to look at the error description in the log in Visual Admin. That might give you an indication of where to start looking.
Cheers,
Dion

I am getting a "java.lang.RuntimeException: Error loading file:....NULL content-length." message when attempting to load a jnlp file

I am the applications administrator for an instance of Galaxy server. In Galaxy there is an option / plugin to opne a BAM file via the Integrative Genomics Viewer (IGV) created at the Broad Institute. When invoked it downloads a jnlp file and launches IGV and then is supposed to open the BAM file in the viewer. However, when it attempts to open the BAM file I get the following error:
"An Error occurred while loading: http://galaxy/display_application/52cef830ad5766ca/igv_bam/web/29212308ff643a94/data/galaxy_52cef830ad5766ca.bam
java.lang.RuntimeException: Error loading file: http://galaxy/display_application/52cef830ad5766ca/igv_bam/web/29212308ff643a94/data/galaxy_52cef830ad5766ca.bam NULL content-length."

UPDATE
Compiling from command line I found out that the class definition for oracle.oats.scripting.modules.basic.api.IteratingVUserScript is missing. Do you know what .jar file contains this class?
Thanks.
Fede.

Java.lang.InstantiationException: Error communicating with server:

Hello everybody, I am an easy Helloworld application, the deploy is fine, but when I execute the client it appears the next error:
java.lang.InstantiationException: Error communicating with server: Lookup error:
java.net.ConnectException: Connection refused: connect; nested exception is:
java.net.ConnectException: Connection refused: connect; nested exception
is:
javax.naming.NamingException: Lookup error: java.net.ConnectException: C
onnection refused: connect; nested exception is:
java.net.ConnectException: Connection refused: connect
at com.evermind.server.ApplicationClientContext.createContext(Applicatio
nClientContext.java:300)
at com.evermind.server.ApplicationClientInitialContextFactory.getInitial
Context(ApplicationClientInitialContextFactory.java:190)
at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
at javax.naming.InitialContext.init(Unknown Source)
at javax.naming.InitialContext.<init>(Unknown Source)
at hello.HelloClient.main(HelloClient.java:33)
NamingException: Error reading application-client descriptor: Error communicatin
g with server: Lookup error: java.net.ConnectException: Connection refused: conn
ect; nested exception is:
java.net.ConnectException: Connection refused: connect; nested exception
is:
javax.naming.NamingException: Lookup error: java.net.ConnectException: C
onnection refused: connect; nested exception is:
java.net.ConnectException: Connection refused: connect
This is my application client:
// HelloClient.java
package hello;
import javax.ejb.*;
import javax.naming.*;
import javax.rmi.PortableRemoteObject;
import java.io.*;
import java.util.*;
import java.rmi.RemoteException;
* A simple client for accessing an EJB.
public class HelloClient
public static void main(String[] args)
System.out.println("client started...");
try {
// Initial context properties are set in the jndi.properties file
     Hashtable env = new Hashtable();
     env.put(Context.INITIAL_CONTEXT_FACTORY,"com.evermind.server.ApplicationClientInitialContextFactory");
     env.put(Context.PROVIDER_URL, "ormi://ecd11107.eadscasa.casa.corp:23791/helloworld");
     env.put(Context.SECURITY_PRINCIPAL, "admin");
     env.put(Context.SECURITY_CREDENTIALS, "123");
     Context context = new InitialContext(env);
// This for use with com.evermind.server.rmi.RMIInitialContextFactory
//Object homeObject = context.lookup("HelloBean");
// This is for use with com.evermind.server.ApplicationClientInitialContextFactory
Object homeObject = context.lookup("java:comp/env/Helloworld");
// Narrow the reference to HelloHome.
HelloHome home =
     (HelloHome) PortableRemoteObject.narrow(homeObject, HelloHome.class);
     System.out.println("hello home");
// Create remote object and narrow the reference to Hello.
Hello remote =
     (Hello) PortableRemoteObject.narrow(home.create(), Hello.class);
System.out.println(remote.sayHello("James Earl"));
} catch(NamingException e) {
System.err.println("NamingException: " + e.getMessage());
} catch(RemoteException e) {
System.err.println("RemoteException: " + e.getMessage());
} catch(CreateException e) {
System.err.println("FinderException: " + e.getMessage());
Can somebody helps me ???

Thank you, but don�t work well yet. I checked the files orion-application.xml & principals.xml in the directory C:\servOracle\oracle\j2ee\home\application-deployments\helloworld but the result is the same, when I run the client the next error appears:
NamingException: Lookup error: javax.naming.NoPermissionException: Not allowed to look up HelloBean, check the namespace-access tag setting in orion-application.xml for details; nested exception is:
javax.naming.NoPermissionException: Not allowed to look up HelloBean, check the namespace-access tag setting in orion-application.xml for details
This is my orion-application.xml
<?xml version="1.0"?>
<!DOCTYPE orion-application PUBLIC "-//ORACLE//DTD OC4J Application runtime 9.04//EN" "http://xmlns.oracle.com/ias/dtds/orion-application-9_04.dtd">
<orion-application deployment-version="9.0.4.0.0" default-data-source="jdbc/OracleDS" treat-zero-as-null="true">
     <ejb-module remote="false" path="helloworld-ejb.jar" />
     <web-module id="helloworld-web" path="helloworld-web.war" />
     <client-module path="helloworld-client" deployment-time="fce4439997" auto-start="false" />
     <persistence path="persistence" />
     <principals path="principals.xml" />
     <jazn provider="XML" location="jazn-data.xml" />
     <log>
          <file path="application.log" />
     </log>
     <namespace-access>
          <read-access>
               <namespace-resource root="">
                    <security-role-mapping name="<jndi-user-role>">
                         <group name="users" />
                    </security-role-mapping>
               </namespace-resource>
          </read-access>
          <write-access>
               <namespace-resource root="">
                    <security-role-mapping name="<jndi-user-role>">
                         <group name="users" />
                    </security-role-mapping>
               </namespace-resource>
          </write-access>
     </namespace-access>
</orion-application>
And this is my principals.xml
<?xml version="1.0"?>
<!DOCTYPE principals PUBLIC "//ORACLE//DTD OC4J Principals 9.04//EN" "http://xmlns.oracle.com/ias/dtds/principals-9_04.dtd">
<principals>
     <groups>
          <group name="users">
               <description>users</description>
               <permission name="rmi:login" />
          </group>
          <group name="guests">
               <description>guests</description>
          </group>
          <group name="administrators">
               <description>administrators</description>
               <permission name="administration" />
          </group>
     </groups>
     <user username="admin" password="ADMIN">
          <description>The default administrator</description>
          <group-membership group="administrators" />
          <group-membership group="guests" />
          <group-membership group="users" />
     </user>
     <user username="SCOTT" password="TIGER">
          <description>no description</description>
          <group-membership group="users" />
          <group-membership group="administrators" />
     </user>
</principals>
Thanks in advance, please help me....

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