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  1. Magnolia UI
  2. MGNLUI-2850

Selecting and unselecting a row in Move Dialog causes exception

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Details

    • Bug
    • Resolution: Obsolete
    • Neutral
    • None
    • 5.2.4
    • None
    • None

    Description

      To reproduce:

      • Open the Pages App, select a page
      • Run the Move Action, which opens the Move Dialog
      • Select and then unselect a row in Move Dialog
      • Observe in the console that the following exception is reported:
      2014-04-30 17:31:13,215 WARN  info.magnolia.event.SimpleEventBus                : Exception caught when dispatching a class info.magnolia.ui.workbench.event.SelectionChangedEvent event with class info.magnolia.ui.contentapp.field.WorkbenchField$1 eventHandler.
      com.vaadin.event.ListenerMethod$MethodException: Invocation of method valueChange in info.magnolia.ui.contentapp.movedialog.MoveDialogPresenterImpl$1 failed.
      	at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:528)
      	at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:167)
      	at com.vaadin.server.AbstractClientConnector.fireEvent(AbstractClientConnector.java:969)
      	at com.vaadin.ui.AbstractField.fireValueChange(AbstractField.java:1126)
      	at com.vaadin.ui.AbstractField.setValue(AbstractField.java:542)
      	at info.magnolia.ui.contentapp.field.WorkbenchField.access$2(WorkbenchField.java:1)
      	at info.magnolia.ui.contentapp.field.WorkbenchField$1.onSelectionChanged(WorkbenchField.java:108)
      	at info.magnolia.ui.workbench.event.SelectionChangedEvent.dispatch(SelectionChangedEvent.java:116)
      	at info.magnolia.ui.workbench.event.SelectionChangedEvent.dispatch(SelectionChangedEvent.java:1)
      	at info.magnolia.event.SimpleEventBus.fireEvent(SimpleEventBus.java:78)
      	at info.magnolia.event.ResettableEventBus.fireEvent(ResettableEventBus.java:70)
      	at info.magnolia.ui.workbench.AbstractContentPresenter.onItemSelection(AbstractContentPresenter.java:150)
      	at info.magnolia.ui.workbench.list.ListViewImpl$2.valueChange(ListViewImpl.java:133)
      	at sun.reflect.GeneratedMethodAccessor499.invoke(Unknown Source)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      	at java.lang.reflect.Method.invoke(Method.java:597)
      	at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:508)
      	at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:167)
      	at com.vaadin.server.AbstractClientConnector.fireEvent(AbstractClientConnector.java:969)
      	at com.vaadin.ui.AbstractField.fireValueChange(AbstractField.java:1126)
      	at com.vaadin.ui.AbstractField.setValue(AbstractField.java:542)
      	at com.vaadin.ui.AbstractSelect.setValue(AbstractSelect.java:698)
      	at com.vaadin.ui.Table.handleSelectedItems(Table.java:2825)
      	at com.vaadin.ui.Table.changeVariables(Table.java:2875)
      	at com.vaadin.ui.TreeTable.changeVariables(TreeTable.java:415)
      	at info.magnolia.ui.vaadin.grid.MagnoliaTreeTable.changeVariables(MagnoliaTreeTable.java:70)
      	at com.vaadin.server.communication.ServerRpcHandler.changeVariables(ServerRpcHandler.java:403)
      	at com.vaadin.server.communication.ServerRpcHandler.handleBurst(ServerRpcHandler.java:228)
      	at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:111)
      	at com.vaadin.server.communication.UidlRequestHandler.synchronizedHandleRequest(UidlRequestHandler.java:91)
      	at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:37)
      	at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1371)
      	at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:238)
      	at info.magnolia.ui.admincentral.AdmincentralVaadinServlet.service(AdmincentralVaadinServlet.java:131)
      	at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
      	at info.magnolia.cms.filters.ServletDispatchingFilter.doFilter(ServletDispatchingFilter.java:126)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82)
      	at info.magnolia.cms.filters.CompositeFilter.doFilter(CompositeFilter.java:65)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.filters.VirtualUriFilter.doFilter(VirtualUriFilter.java:68)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.module.cache.executor.Bypass.processCacheRequest(Bypass.java:58)
      	at info.magnolia.module.cache.executor.CompositeExecutor.processCacheRequest(CompositeExecutor.java:66)
      	at info.magnolia.module.cache.filter.CacheFilter.doFilter(CacheFilter.java:153)
      	at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:58)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.i18n.I18nContentSupportFilter.doFilter(I18nContentSupportFilter.java:73)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.filters.RangeSupportFilter.doFilter(RangeSupportFilter.java:84)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.security.BaseSecurityFilter.doFilter(BaseSecurityFilter.java:57)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82)
      	at info.magnolia.cms.security.SecurityCallbackFilter.doFilter(SecurityCallbackFilter.java:83)
      	at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:58)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.security.LogoutFilter.doFilter(LogoutFilter.java:93)
      	at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:58)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.module.templatingkit.filters.SiteMergeFilter.doFilter(SiteMergeFilter.java:112)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.multisite.filters.MultiSiteFilter.doFilter(MultiSiteFilter.java:106)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.filters.MultiChannelFilter.doFilter(MultiChannelFilter.java:82)
      	at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:58)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.module.cache.filter.GZipFilter.doFilter(GZipFilter.java:73)
      	at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:58)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82)
      	at info.magnolia.cms.security.auth.login.LoginFilter.doFilter(LoginFilter.java:104)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.enterprise.registration.RegistrationFilter.doFilter(RegistrationFilter.java:56)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82)
      	at info.magnolia.module.devicedetection.filter.DeviceDetectionFilter.doFilter(DeviceDetectionFilter.java:71)
      	at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:58)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.filters.ContentTypeFilter.doFilter(ContentTypeFilter.java:103)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.filters.ContextFilter.doFilter(ContextFilter.java:129)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80)
      	at info.magnolia.cms.filters.CompositeFilter.doFilter(CompositeFilter.java:65)
      	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89)
      	at info.magnolia.cms.filters.SafeDestroyMgnlFilterWrapper.doFilter(SafeDestroyMgnlFilterWrapper.java:106)
      	at info.magnolia.cms.filters.MgnlFilterDispatcher.doDispatch(MgnlFilterDispatcher.java:66)
      	at info.magnolia.cms.filters.MgnlMainFilter.doFilter(MgnlMainFilter.java:107)
      	at info.magnolia.cms.filters.MgnlMainFilter.doFilter(MgnlMainFilter.java:93)
      	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
      	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
      	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
      	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
      	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
      	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
      	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
      	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
      	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
      	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
      	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)
      	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
      	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
      	at java.lang.Thread.run(Thread.java:695)
      Caused by: java.lang.ClassCastException: info.magnolia.ui.vaadin.integration.NullItem cannot be cast to info.magnolia.ui.vaadin.integration.jcr.JcrNodeAdapter
      	at info.magnolia.ui.contentapp.movedialog.MoveDialogPresenterImpl$1.valueChange(MoveDialogPresenterImpl.java:157)
      	at sun.reflect.GeneratedMethodAccessor499.invoke(Unknown Source)
      	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      	at java.lang.reflect.Method.invoke(Method.java:597)
      	at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:508)
      	... 120 more
      

      (Found by Peili)

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              Unassigned Unassigned
              cheng.hu Cheng Hu
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                Updated:
                Resolved:

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