Description of problem: Seen in engine.log: 2017-09-17 03:25:34,401-04 ERROR [org.ovirt.engine.core.utils.servlet.ServletUtils] (default task-6) [] Can't read file '/etc/ovirt-engine/branding/00-ovirt.brand/patternfly-functions-vertical-nav-custom-3.26.1.js' for request '/ovirt-engine/webadmin/theme/00-ovirt.brand/patternfly-functions-vertical-nav-custom-3.26.1.js', will send a 404 error response. Version-Release number of selected component (if applicable): [root@lago-basic-suite-master-engine ~]# rpm -qa |grep ovirt ovirt-vmconsole-1.0.4-0.0.master.20170301155209.git50f0014.el7.centos.noarch ovirt-engine-cli-3.6.9.3-0.1.20170116.gitad0561a.el7.centos.noarch ovirt-imageio-proxy-setup-1.1.0-0.201708142346.git4dd31c9.el7.centos.noarch ovirt-engine-tools-backup-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-metrics-1.1.1-0.0.master.20170907072529.el7.centos.noarch ovirt-engine-restapi-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-setup-plugin-ovirt-engine-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-provider-ovn-1.1-2.20170915081737.git9a27593.el7.centos.noarch ovirt-engine-extension-aaa-jdbc-1.1.7-0.0.master.git1660a27.el7.centos.noarch ovirt-host-deploy-1.7.0-0.0.master.20170912090102.git1eeb5a2.el7.centos.noarch ovirt-web-ui-1.2.1-1.el7.centos.noarch ovirt-engine-wildfly-overlay-11.0.1-1.el7.centos.noarch ovirt-js-dependencies-1.2.0-3.1.el7.centos.noarch ovirt-engine-lib-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-setup-base-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-setup-plugin-ovirt-engine-common-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-websocket-proxy-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-webadmin-portal-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-backend-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-setup-plugin-vmconsole-proxy-helper-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-log-collector-4.2.0-0.0.master.20170914192944.gitc55fad7.el7.centos.noarch ovirt-iso-uploader-4.1.0-0.0.master.20170801125233.git9a2e41d.el7.centos.noarch ovirt-engine-wildfly-11.0.0-0.2.el7.centos.x86_64 ovirt-ansible-roles-1.1.1-0.1.master.20170830210758.el7.centos.noarch ovirt-engine-setup-plugin-websocket-proxy-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-dwh-4.2.1-0.0.master.20170912085356.el7.centos.noarch ovirt-engine-dashboard-1.2.0-0.5.20170826git31d7abe.el7.centos.noarch ovirt-engine-tools-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-setup-lib-1.1.5-0.0.master.20170823122959.git1480342.el7.centos.noarch ovirt-engine-vmconsole-proxy-helper-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-extension-aaa-ldap-setup-1.3.5-0.0.master.git7230cd9.el7.centos.noarch python-ovirt-engine-sdk4-4.2.1-1.a1.20170906git43ac4e8.el7.centos.x86_64 ovirt-engine-sdk-python-3.6.9.2-0.1.20161204.gite99bbd1.el7.centos.noarch ovirt-vmconsole-proxy-1.0.4-0.0.master.20170301155209.git50f0014.el7.centos.noarch ovirt-imageio-proxy-1.1.0-0.201708142346.git4dd31c9.el7.centos.noarch ovirt-host-deploy-java-1.7.0-0.0.master.20170912090102.git1eeb5a2.el7.centos.noarch ovirt-engine-dwh-setup-4.2.1-0.0.master.20170912085356.el7.centos.noarch ovirt-engine-setup-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-dbscripts-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch ovirt-engine-extension-aaa-ldap-1.3.5-0.0.master.git7230cd9.el7.centos.noarch ovirt-imageio-common-1.1.0-0.201708142346.git4dd31c9.el7.centos.noarch ovirt-engine-extensions-api-impl-4.2.0-0.0.master.20170915203601.git96df02d.el7.centos.noarch
Verified in ovirt-engine-webadmin-portal-4.2.0-0.0.master.20171029154613.git19686f3.el7.centos.noarch ovirt-engine-4.2.0-0.0.master.20171029154613.git19686f3.el7.centos.noarch The patternfly-functions-vertical-nav-custom-3.26.1.js file is present on the engine system and is accessible via HTTP. The error message from engine.log is gone.
This bugzilla is included in oVirt 4.2.0 release, published on Dec 20th 2017. Since the problem described in this bug report should be resolved in oVirt 4.2.0 release, published on Dec 20th 2017, it has been closed with a resolution of CURRENT RELEASE. If the solution does not work for you, please open a new bug report.