Hi all,
I don't know if anyone else has run into this before. We're working with BAM 12c (12.2.1) and tabbed dashboards are failing to refresh data after applying any filter. It doesn't mind in which tab. The error message we are getting is this:

<Warning> <oracle.adf.controller.faces.lifecycle.Utils> <BEA-000000> <ADF: Adding the following JSF error message: null
java.lang.NullPointerException
at oracle.beam.composer.dashboard.view.DashboardEventHandler.handleRefreshView(DashboardEventHandler.java:257)
at sun.reflect.GeneratedMethodAccessor2783.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at oracle.adf.model.adapter.bean.BeanDCInvocationHandler.invoke(BeanDCInvocationHandler.java:158)
at oracle.adf.model.adapter.bean.BeanDCInvocationHandler.invokeMethod(BeanDCInvocationHandler.java:69)
at oracle.adf.model.adapter.bean.BeanDCInvocationHandler.invoke(BeanDCInvocationHandler.java:139)
at oracle.adf.model.adapter.bean.BeanDCInvokeMethodHandler.invoke(BeanDCInvokeMethodHandler.java:125)
at oracle.adf.model.adapter.bean.UpdatableBeanDataControl.invokeOperation(UpdatableBeanDataControl.java:614)
at oracle.adf.model.adapter.bean.JavaBeanDataControl.invokeOperation(JavaBeanDataControl.java:407)
at oracle.adf.model.bean.DCBeanDataControl.invokeMethod(DCBeanDataControl.java:508)
at oracle.adf.model.binding.DCInvokeMethod.callMethod(DCInvokeMethod.java:267)
at oracle.jbo.uicli.binding.JUCtrlActionBinding.doIt(JUCtrlActionBinding.java:1725)
at oracle.adf.model.binding.DCDataControl.invokeOperation(DCDataControl.java:2294)
at oracle.adf.model.bean.DCBeanDataControl.invokeOperation(DCBeanDataControl.java:622)
at oracle.adf.model.adapter.AdapterDCService.invokeOperation(AdapterDCService.java:316)
at oracle.jbo.uicli.binding.JUCtrlActionBinding.invoke(JUCtrlActionBinding.java:785)
at oracle.jbo.uicli.binding.JUEventConsumer.handleEvent(JUEventConsumer.java:94)
at oracle.adf.controller.internal.binding.TaskFlowEventNameResolverForNestedBC$EventConsumerWrapper.handleEvent(TaskFlowEventNameResolverForNestedBC.java:68)
at oracle.adf.model.binding.events.EventDispatcherImpl.invokeEvent(EventDispatcherImpl.java:640)
at oracle.adf.model.binding.events.EventDispatcherImpl.dispatchEventToConsumer(EventDispatcherImpl.java:602)
at oracle.adf.model.binding.events.EventDispatcherImpl.dispatchEventForSubscription(EventDispatcherImpl.java:549)
at oracle.adf.model.binding.events.EventDispatcherImpl.dispatchEventForWildCards(EventDispatcherImpl.java:478)
at oracle.adf.model.binding.events.EventDispatcherImpl.dispatchEventToChildForWildCards(EventDispatcherImpl.java:507)
at oracle.adf.controller.internal.binding.TaskFlowEventDispatcherImpl.dispatchEventToChildForWildCards(TaskFlowEventDispatcherImpl.java:178)
Althought the error message was shown, we refreshed the web browser and the filter was applied. We only have this issue with tabbed dashboard.
Anyone can help us? Thanks in advance.
Adrian