I had restart just the service. Now I have restart the server. This is the log.

2016-02-09 15:01:15,120 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-21) [] Permutation name: 820D83469A671E575623913A3B35130C 2016-02-09 15:01:15,122 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-21) [] Uncaught exception: : com.google.gwt.core.client.JavaScriptException: (TypeError) __gwt$exception: <skipped>: Aab(...) is null at org.ovirt.engine.ui.uicommonweb.dataprovider.AsyncDataProvider.$isNetworkExc lusivenessPermissiveValidation(AsyncDataProvider.java:4259) at org.ovirt.engine.ui.uicommonweb.models.hosts.network.NetworkOperationFactory .binaryOperationWithNetworkInterfaceModelAsSecondOperand(NetworkOperationFac tory.java:108) at org.ovirt.engine.ui.uicommonweb.models.hosts.network.NetworkOperationFactory .handleBinaryOperation(NetworkOperationFactory.java:99) at org.ovirt.engine.ui.uicommonweb.models.hosts.network.NetworkOperationFactory .operationFor(NetworkOperationFactory.java:37) at org.ovirt.engine.ui.uicommonweb.models.hosts.network.NetworkOperationFactory .$commandsFor(NetworkOperationFactory.java:278) at org.ovirt.engine.ui.uicommonweb.models.hosts.HostSetupNetworksModel.$command sFor(HostSetupNetworksModel.java:241) at org.ovirt.engine.ui.webadmin.section.main.view.popup.host.panels.NetworkItem Panel.$menuFor(NetworkItemPanel.java:191) at org.ovirt.engine.ui.webadmin.section.main.view.popup.host.panels.NetworkItem Panel.NetworkItemPanel(NetworkItemPanel.java:67) at org.ovirt.engine.ui.webadmin.section.main.view.popup.host.panels.NetworkPane l.NetworkPanel(NetworkPanel.java:32) at org.ovirt.engine.ui.webadmin.section.main.view.popup.host.panels.InternalNet workPanel.InternalNetworkPanel(InternalNetworkPanel.java:17) at org.ovirt.engine.ui.webadmin.section.main.view.popup.host.panels.InternalNet workPanel.InternalNetworkPanel(InternalNetworkPanel.java:13) at org.ovirt.engine.ui.webadmin.section.main.view.popup.host.HostSetupNetworksP opupView.$updateNetworks(HostSetupNetworksPopupView.java:219) at org.ovirt.engine.ui.webadmin.section.main.view.popup.host.HostSetupNetworksP opupView$3.eventRaised(HostSetupNetworksPopupView.java:167) at org.ovirt.engine.ui.uicompat.Event.$raise(Event.java:114) at org.ovirt.engine.ui.uicommonweb.models.hosts.HostSetupNetworksModel.$initNic Models(HostSetupNetworksModel.java:764) at org.ovirt.engine.ui.uicommonweb.models.hosts.HostSetupNetworksModel$9.onSucc ess(HostSetupNetworksModel.java:998) at org.ovirt.engine.ui.frontend.Frontend$2.$onSuccess(Frontend.java:244) [frontend.jar:] at org.ovirt.engine.ui.frontend.Frontend$2.onSuccess(Frontend.java:244) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.OperationProcessor$2.$onSuccess(O perationProcessor.java:141) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.OperationProcessor$2.onSuccess(Op erationProcessor.java:141) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.GWTRPCCommunicationProvider$3$1.$ onSuccess(GWTRPCCommunicationProvider.java:161) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.GWTRPCCommunicationProvider$3$1.o nSuccess(GWTRPCCommunicationProvider.java:161) [frontend.jar:] at com.google.gwt.rpc.client.impl.RpcCallbackAdapter.onResponseReceived(RpcCall backAdapter.java:72) [gwt-servlet.jar:] at org.ovirt.engine.ui.common.gin.BaseSystemModule$1$1.onResponseReceived(BaseS ystemModule.java:140) at com.google.gwt.http.client.Request.$fireOnResponseReceived(Request.java:237) [gwt-servlet.jar:] at com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilde r.java:409) [gwt-servlet.jar:] at Unknown.Dvf/c.onreadystatechange<(Unknown Source) at com.google.gwt.core.client.impl.Impl.apply(Impl.java:296) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:335) [gwt-servlet.jar:] at Unknown._t/<(Unknown Source) at Unknown.anonymous(Unknown Source) 2016-02-09 14:32 GMT+01:00 Alexander Wels <awels(a)redhat.com&gt;: > On Tuesday, February 09, 2016 12:09:46 AM you wrote: > > Hi, > > > > all versione matches. > > > > Nome : ovirt-engine > > Arch : noarch > > Versione : 3.6.2.6 > > Rilascio : 1.el7.centos > > Dimensione : 2.5 M > > Repo : installed > > Dal repo : ovirt-3.6 > > > > > > > > > > Nome : ovirt-engine-webadmin-portal-debuginfo > > Arch : noarch > > Versione : 3.6.2.6 > > Rilascio : 1.el7.centos > > Dimensione : 1.0 G > > Repo : installed > > Dal repo : ovirt-3.6 > > > > > > > > > > Nome : ovirt-engine-userportal-debuginfo > > Arch : noarch > > Versione : 3.6.2.6 > > Rilascio : 1.el7.centos > > Dimensione : 517 M > > Repo : installed > > Dal repo : ovirt-3.6 > > Okay did you restart the engine after installing the debug info packages? > > > 2016-02-08 22:07 GMT+01:00 Alexander Wels <awels(a)redhat.com&gt;: > > > On Monday, February 08, 2016 08:56:25 PM Valerio Vinci wrote: > > > > There more easy to read. > > > > > > Hmm that is still obfuscated, can you double check that the version of > > the > > > > engine matches the version of the debuginfo? > > > > > > > 2016-02-08 20:45:01,694 ERROR > > > > [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] > > > > (default task-14) [] Permutation name: session > > > > 2016-02-08 20:45:01,694 ERROR > > > > [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] > > > > (default task-14) [] Uncaught exception: : > > > > com.google.gwt.core.client.JavaScriptException: (TypeError) > > > > > > > > __gwt$exception: <skipped>: Cannot read property 'b' of null > > > > > > > > at Unknown.I9n(https://IP/session.cache.html@55) > > > > at Unknown.Z$p(https://IP/session.cache.html@357) > > > > at Unknown.$$p(https://IP/session.cache.html@42) > > > > at Unknown.b_p(https://IP/session.cache.html@78) > > > > at Unknown.X$p(https://IP/session.cache.html@106) > > > > at Unknown.VPp(https://IP/session.cache.html@26) > > > > at Unknown.Fhv(https://IP/session.cache.html@51) > > > > at Unknown.Khv(https://IP/session.cache.html@281) > > > > at Unknown._hv(https://IP/session.cache.html@25) > > > > at Unknown.iiv(https://IP/session.cache.html@25) > > > > at Unknown.hiv(https://IP/session.cache.html@29) > > > > at Unknown.H9u(https://IP/session.cache.html@166) > > > > at Unknown.U9u(https://IP/session.cache.html@9380) > > > > at Unknown.fLr(https://IP/session.cache.html@189) > > > > at Unknown.kQp(https://IP/session.cache.html@1571) > > > > at Unknown.HRp(https://IP/session.cache.html@6638) > > > > at Unknown.yPn(https://IP/session.cache.html@84) > > > > at Unknown.BPn(https://IP/session.cache.html@438) > > > > at Unknown.sTn(https://IP/session.cache.html@40) > > > > at Unknown.vTn(https://IP/session.cache.html@25782) > > > > at Unknown.$Rn(https://IP/session.cache.html@25) > > > > at Unknown.bSn(https://IP/session.cache.html@24007) > > > > at Unknown.fJe(https://IP/session.cache.html@20784) > > > > at Unknown.eyk(https://IP/session.cache.html@9363) > > > > at Unknown.M3(https://IP/session.cache.html@137) > > > > at Unknown.d4(https://IP/session.cache.html@7933) > > > > at Unknown.<anonymous>(https://IP/session.cache.html@65) > > > > at Unknown._t(https://IP/session.cache.html@29) > > > > at Unknown.du(https://IP/session.cache.html@57) > > > > at Unknown.<anonymous>(https://IP/session.cache.html@54) > > > > > > > > > > > > Session: 8175C40F7283C99A5C622841E738840C > > > > IP: xxx.xxx.xxx.xxx/ovirt-engine/webadmin > > > > > > > > 2016-02-08 19:40 GMT+01:00 Alexander Wels <awels(a)redhat.com&gt;: > > > > > On Monday, February 08, 2016 12:44:24 PM Sandro Bonazzola wrote: > > > > > > Adding Alexander > > > > > > > > > > Hi, can you install the debuginfo and reproduce the exception? > > > > > > > > > > Run this command on the ENGINE to install the debuginfo packages. > > > > > > > > > > yum install ovirt-engine-webadmin-portal-debuginfo > > > > > ovirt-engine-userportal- > > > > > debuginfo > > > > > > > > > > Then show us what shows up in the UI.log? > > > > > > > > > > Thanks, > > > > > Alexander > > > > > > > > > > > On Mon, Feb 8, 2016 at 12:32 PM, Valerio Vinci < > > valeavin(a)gmail.com&gt; > > > > > > wrote: > > > > > > > Hi, > > > > > > > > > > > > > > I have a problem wiht admin portal under Hosts > Networks > > > > > > Interfaces. > > > > > > > > > > When I click on "Setup Host Networks" The portal give mi this > > > > > > error: > > > > > > > Uncaught exception occurred. Please try reloading the page. > > > > > > Details: > > > > > > > (TypeError) __gwt$exception: <skipped>: Aab(...) is null > > > > > > > Please have your administrator check the UI logs > > > > > > > > > > > > > > I have tried to open this from the following browser: > > > > > > > - firefox > > > > > > > - chrome > > > > > > > - chromium > > > > > > > - opera > > > > > > > - Internet Explorer > > > > > > > > > > > > > > This is the complete error from log. > > > > > > > > > > > > > > 2016-02-08 15:27:11,005 ERROR > > [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService > > > > > > > > ] > > > > > > > > > > (default task-4) [] Permutation name: > > > 820D83469A671E575623913A3B35130C > > > > > > > > > > 2016-02-08 15:27:11,005 ERROR > > [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService > > > > > > > > ] > > > > > > > (default task-4) [] Uncaught exception: : > > > > > > > com.google.gwt.core.client.JavaScriptException: (TypeError) > > > > > > > > > > > > > > __gwt$exception: <skipped>: Aab(...) is null > > > > > > > > > > > > > > at Unknown.e9n(Unknown Source) at > > Unknown.v$p(Unknown > > > > > > > > Source) at Unknown.w$p(Unknown Source) at > > > > > > > Unknown.z$p(Unknown > > > > > > > Source) at Unknown.t$p(Unknown Source) at > > > > > > > Unknown.rPp(Unknown > > > > > > > Source) at Unknown.bhv(Unknown Source) at > > > > > > > Unknown.ghv(Unknown > > > > > > > Source) at Unknown.Ziv(Unknown Source) at > > > > > > > Unknown.cjv(Unknown > > > > > > > Source) at Unknown.c9u(Unknown Source) at > > > > > > > Unknown.q9u(Unknown > > > > > > > Source) at Unknown.DKr(Unknown Source) at > > > > > > > Unknown.IPp(Unknown > > > > > > > Source) at Unknown.dRp(Unknown Source) at > > > > > > > Unknown.WOn(Unknown > > > > > > > Source) at Unknown.ZOn(Unknown Source) at > > > > > > > Unknown.QSn(Unknown > > > > > > > Source) at Unknown.TSn(Unknown Source) at > > > > > > > Unknown.wRn(Unknown > > > > > > > Source) at Unknown.zRn(Unknown Source) at > > > > > > > Unknown.GIe(Unknown > > > > > > > Source) at Unknown.Cxk(Unknown Source) at > > Unknown.s3(Unknown > > > > > > > > Source) at Unknown.L3(Unknown Source) at > > > > > > > Unknown.Dvf/c.onreadystatechange<(Unknown Source) at > > > > > > > > > > Unknown.Yt(Unknown > > > > > > > > > > > > Source) at Unknown.au(Unknown Source) at > > > > > > > Unknown._t/<(Unknown > > > > > > > Source) at Unknown.anonymous(Unknown Source) > > > > > > > > > > > > > > -- > > > > > > > Cordiali Saluti > > > > > > > Vinci Valerio > > > > > > > Cel. 3339979972