"Thu Jul 11 12:09:57 GMT+200 2019 org.ovirt.engine.ui.common.uicommon.ContextSensitiveHelpManager INFO: No context-sensitive help was found on the server. It will not be available for this session." webadmin:1:14926 calling a builtin ArrayBuffer constructor without new is deprecated and will be forbidden in ES6 vendor.f6c3dc5f.js:46:37934 calling a builtin typed array constructor without new is deprecated and will be forbidden in ES6 vendor.f6c3dc5f.js:13:66680 mutating the [[Prototype]] of an object will cause your code to run very slowly; instead create the object with the correct initial [[Prototype]] value using Object.create vendor.f6c3dc5f.js:46:149246 "Thu Jul 11 12:09:59 GMT+200 2019 com.gwtplatform.mvp.client.presenter.slots.LegacySlotConvertor SEVERE: Warning: You're using an untyped slot! Untyped slots are dangerous! Please upgrade your slots using the Arcbee's easy upgrade tool at https://arcbees.github.io/gwtp-slot-upgrader" webadmin:1:14841 " bindMethods usage is deprecated in favor of class methods. bindMethods will be removed in the next major release " vendor.f6c3dc5f.js:50:128223 "DataProvider failed to fetch data" ReferenceError: fetch is not defined Stack trace: e/<@https://dell-ovirt.cbl.co.za/ovirt-engine/webadmin/plugin/ui-extensions/js/plugin.18a5f325.js:2:54603 r@https://dell-ovirt.cbl.co.za/ovirt-engine/webadmin/plugin/ui-extensions/js/vendor.f6c3dc5f.js:46:145966 l/<@https://dell-ovirt.cbl.co.za/ovirt-engine/webadmin/plugin/ui-extensions/js/vendor.f6c3dc5f.js:46:147088 s/