#75 Components belongs to another desktop


I have installed adempiere and 10 users are simultaneously accessing Webui page, when they are opening multiple windows or working on different functionality , i am facing the following errors.....

java.lang.IllegalStateException: Access denied: component, <Listcell z_27_b53>, belongs to another desktop: [Desktop g272]
at org.zkoss.zk.ui.impl.UiVisualizer.checkDesktop(UiVisualizer.java:217)
at org.zkoss.zk.ui.impl.UiVisualizer.addInvalidate(UiVisualizer.java:208)
at org.zkoss.zk.ui.impl.UiEngineImpl.addInvalidate(UiEngineImpl.java:253)
at org.zkoss.zk.ui.AbstractComponent.invalidate(AbstractComponent.java:1129)
at org.zkoss.zul.Listcell.invalidate(Listcell.java:260)
at org.zkoss.zul.impl.LabelElement.setLabel(LabelElement.java:46)
at org.zkoss.zul.Listitem.setLabel(Listitem.java:221)
at org.zkoss.zul.Listbox$Renderer.render(Listbox.java:2320)
at org.zkoss.zul.Listbox.onInitRender(Listbox.java:2207)
at sun.reflect.GeneratedMethodAccessor100.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.zkoss.zk.ui.impl.EventProcessor.process0(EventProcessor.java:209)
at org.zkoss.zk.ui.impl.EventProcessor.process(EventProcessor.java:141)
at org.zkoss.zk.ui.impl.EventProcessingThreadImpl.process0(EventProcessingThreadImpl.java:493)
at org.zkoss.zk.ui.impl.EventProcessingThreadImpl.run(EventProcessingThreadImpl.java:425)

Note : The above error for listcell component and it often throws an error for may components likebutton,weditor,etc., and after sometimes my server gets hanged.

I have posted same on the Zk forum. They suggested me to post on bug page of Adempiere.



  • Carlos Ruiz

    Carlos Ruiz - 2010-03-25
    • labels: 897066 -->
  • Carlos Ruiz

    Carlos Ruiz - 2010-03-25


    Which version are you working on?

    Are the users opening several sessions on the same browser?


    Carlos Ruiz

  • salientvijay

    salientvijay - 2010-03-25

    Hi Carlos

    I am using 354. I hope we can't do multiple login on the same browser. In my case users are accesing from different machines(mozila firefox) with own login.


  • Carlos Ruiz

    Carlos Ruiz - 2010-03-26

    Hi Vijay, I would recommend you to try applying in a test machine the patches for 355 - I'm working with that version without big problems.

    Changing this tracker to Support as it's for an outdated/unsupported version.


    Carlos Ruiz


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