ADF Essentials: Error "No credential could be loaded for Reference = Reference Class Name: oracle.jdeveloper.db.adapter.DatabaseProvider" after deployment ADF 12.3 application to Glassfish 3.1.2

Today about horrible error message:

[#|2015-03-31T15:46:47.729+0200|WARNING|glassfish3.1.2|oracle.adf.share.jndi.ReferenceStoreHelper|_ThreadID=198;_ThreadName=Thread-2;|No credential could be loaded for Reference = Reference Class Name: oracle.jdeveloper.db.adapter.DatabaseProvider
Type: subtype
Content: thirdParty
Type: user
Content: funzone
, SecureRefAddr = password. Setting default value of "".|#]

[#|2015-03-31T15:46:50.337+0200|SEVERE|glassfish3.1.2|oracle.adf.controller.internal.binding.TaskFlowRegionModelViewPort|_ThreadID=198;_ThreadName=Thread-2;|java.lang.NullPointerException
 at oracle.adf.model.binding.DCIteratorBinding.executeQueryIfNeeded(DCIteratorBinding.java:2275)
 at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3286)
 at oracle.adf.model.binding.DCBindingContainer.refreshControl(DCBindingContainer.java:2947)
 at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2933)
 at oracle.adfinternal.controller.util.model.DataBindingActivityImpl.beforeExecute(DataBindingActivityImpl.java:142)
 at oracle.adfinternal.controller.engine.ControlFlowEngine.executeActivity(ControlFlowEngine.java:1223)
 at oracle.adfinternal.controller.engine.ControlFlowEngine.doRouting(ControlFlowEngine.java:1087)
 at oracle.adfinternal.controller.engine.ControlFlowEngine.doRouting(ControlFlowEngine.java:979)
 at oracle.adfinternal.controller.engine.ControlFlowEngine.invokeTaskFlow(ControlFlowEngine.java:253)
 at oracle.adfinternal.controller.state.ChildViewPortContextImpl.invokeTaskFlow(ChildViewPortContextImpl.java:110)
 at oracle.adfinternal.controller.state.ControllerState.createChildViewPort(ControllerState.java:1558)
 at oracle.adfinternal.controller.ControllerContextImpl.createChildViewPort(ControllerContextImpl.java:92)
 at oracle.adf.controller.internal.binding.TaskFlowRegionModelViewPort.createRegionViewPortContext(TaskFlowRegionModelViewPort.java:881)
 at oracle.adf.controller.internal.binding.TaskFlowRegionModelViewPort.getViewPort(TaskFlowRegionModelViewPort.java:679)
 at oracle.adf.controller.internal.binding.TaskFlowRegionModelViewPort.doProcessBeginRegion(TaskFlowRegionModelViewPort.java:262)
 at oracle.adf.controller.internal.binding.TaskFlowRegionModelViewPort.processBeginRegion(TaskFlowRegionModelViewPort.java:163)
 at oracle.adf.controller.internal.binding.TaskFlowRegionModelLocal.processBeginRegion(TaskFlowRegionModelLocal.java:12)
 at oracle.adf.view.rich.component.fragment.UIXRegion$RegionContextChange.doChangeImpl(UIXRegion.java:1436)
 at oracle.adf.view.rich.context.DoableContextChange.doChange(DoableContextChange.java:91)
 at oracle.adf.view.rich.component.fragment.UIXRegion._beginInterruptibleRegion(UIXRegion.java:777)
 at oracle.adf.view.rich.component.fragment.UIXRegion.processRegion(UIXRegion.java:520)
 at oracle.adf.view.rich.component.fragment.UIXRegion._preRenderView(UIXRegion.java:1064)
 at oracle.adf.view.rich.component.fragment.UIXRegion.processEvent(UIXRegion.java:1025)
 at oracle.adfinternal.view.faces.lifecycle.PreRenderViewUtils$1.visit(PreRenderViewUtils.java:122)
 at oracle.adfinternal.view.faces.lifecycle.PreRenderViewVisitContext._invokeVisitCallback(PreRenderViewVisitContext.java:153)
 at oracle.adfinternal.view.faces.lifecycle.PreRenderViewVisitContext.invokeVisitCallback(PreRenderViewVisitContext.java:132)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:604)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:405)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitAllChildren(UIXComponent.java:504)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:482)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:774)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:631)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:405)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitAllChildren(UIXComponent.java:504)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:482)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:774)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:631)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:405)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitAllChildren(UIXComponent.java:504)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:482)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:774)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:631)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:405)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitAllChildren(UIXComponent.java:504)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:482)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:774)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:631)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:405)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitAllChildren(UIXComponent.java:504)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:482)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:774)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:631)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:405)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitAllChildren(UIXComponent.java:504)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:482)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:774)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:631)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:405)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitAllChildren(UIXComponent.java:504)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:482)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitChildren(UIXComponent.java:774)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:631)
 at org.apache.myfaces.trinidad.component.UIXComponent.visitTree(UIXComponent.java:405)
 at javax.faces.component.UIComponent.visitTree(UIComponent.java:1623)
 at oracle.adfinternal.view.faces.lifecycle.PreRenderViewUtils._visit(PreRenderViewUtils.java:110)
 at oracle.adfinternal.view.faces.lifecycle.PreRenderViewUtils.__deliverPreRenderViewEvents(PreRenderViewUtils.java:61)
 at oracle.adfinternal.view.faces.lifecycle.ResponseRenderManager._processViewDefinitionLanguage(ResponseRenderManager.java:115)
 at oracle.adfinternal.view.faces.lifecycle.ResponseRenderManager.runRenderView(ResponseRenderManager.java:41)
 at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:1095)
 at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:389)
 at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:255)
 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)
 at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1550)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
 at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:192)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
 at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:105)
 at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:502)
 at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
 at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:502)
 at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:327)
 at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:229)
 at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
 at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61)
 at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)
 at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)
 at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
 at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)
 at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
 at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
 at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
 at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
 at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
 at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
 at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:279)
 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
 at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
 at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
 at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:331)
 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
 at com.sun.enterprise.v3.services.impl.ContainerMapper$AdapterCallable.call(ContainerMapper.java:317)
 at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:195)
 at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:860)
 at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:757)
 at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1056)
 at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:229)
 at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
 at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
 at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
 at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
 at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
 at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
 at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
 at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
 at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
 at java.lang.Thread.run(Thread.java:745)
|#]

[#|2015-03-31T15:46:50.365+0200|INFO|glassfish3.1.2|oracle.dfw.incident|_ThreadID=198;_ThreadName=Thread-2;|An incident has been signalled with the incident facts: [problemKey=ADFC-00032 [ADFc] incidentSource=SYSTEM incidentTime=Tue Mar 31 15:46:50 CEST 2015 errorMessage=ADFC-32 executionContextId=0000Klk4dLhFw0iM96PpYT1L6eHs000003]|#]

What is the cause of this error? Heh. Its very simple but hard to find:)

In my case this error was "introduced" by JDeveloper which "magically" changes JDBC connection URL in AppModule Configuration from jdbc/myDS to java:comp/env/jdbc/myDS.