After upgrading my engine to the 4.2 release I'm receiving an uncaught exception error when I attempt to create a new cluster. Uncaught exception occurred. Please try reloading the page. Details: (TypeError) : Cannot read property 'b' of null Please have your administrator check the UI logs The UI logs show the following error: 2018-06-12 11:52:32,706-04 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-23) [] Permutation name: AEA766696E550914FBFDA5936BC98453 2018-06-12 11:52:32,707-04 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-23) [] Uncaught exception: com.google.gwt.core.client.JavaScriptException: (TypeError) : Cannot read property 'b' of null at org.ovirt.engine.ui.uicommonweb.Linq$ServerCpuPredicate.$test(Linq. java:139) at org.ovirt.engine.ui.uicommonweb.Linq$ServerCpuPredicate.test(Linq. java:139) at java.util.stream.Stream$FilterSpliterator.$lambda$0(Stream.java:632) [:1.8.0_171] at java.util.stream.Stream$FilterSpliterator$lambda$0$ Type.accept(Stream.java:632) [:1.8.0_171] at java.util.Spliterators$IteratorSpliterator.$tryAdvance(Spliterators.java: 459) [rt.jar:1.8.0_171] at java.util.Spliterators$IteratorSpliterator.tryAdvance(Spliterators.java: 459) [rt.jar:1.8.0_171] at java.util.stream.Stream$FilterSpliterator.tryAdvance(Stream.java:628) [:1.8.0_171] at java.util.stream.Stream$StreamSource.$findFirst(Stream.java:799) [:1.8.0_171] at org.ovirt.engine.ui.uicommonweb.Linq.firstOrNull(Linq.java:75) at org.ovirt.engine.ui.uicommonweb.models.clusters. ClusterModel.$populateCPUList(ClusterModel.java:1895) at org.ovirt.engine.ui.uicommonweb.models.clusters.ClusterModel.$lambda$19( ClusterModel.java:1733) at org.ovirt.engine.ui.uicommonweb.models.clusters. ClusterModel$lambda$19$Type.onSuccess(ClusterModel.java:1733) at org.ovirt.engine.ui.frontend.Frontend$1.$onSuccess(Frontend.java:227) [frontend.jar:] at org.ovirt.engine.ui.frontend.Frontend$1.onSuccess(Frontend.java:227) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.OperationProcessor$1.$ onSuccess(OperationProcessor.java:133) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.OperationProcessor$1. onSuccess(OperationProcessor.java:133) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.GWTRPCCommunicationProvider$5$ 1.$onSuccess(GWTRPCCommunicationProvider.java:270) [frontend.jar:] at org.ovirt.engine.ui.frontend.communication.GWTRPCCommunicationProvider$5$ 1.onSuccess(GWTRPCCommunicationProvider.java:270) [frontend.jar:] at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter. onResponseReceived(RequestCallbackAdapter.java:198) [gwt-servlet.jar:] at com.google.gwt.http.client.Request.$fireOnResponseReceived( Request.java:233) [gwt-servlet.jar:] at com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange( RequestBuilder.java:409) [gwt-servlet.jar:] at Unknown.eval(webadmin-0.js) at com.google.gwt.core.client.impl.Impl.apply(Impl.java:236) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:275) [gwt-servlet.jar:] at Unknown.eval(webadmin-0.js) Is there a way to resolve this or should I create a bug report? _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community- guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/ message/S3XLWACJC35CKPEPR6GHAXNNYU36DEWR/