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Andrii Tkach resolved AMBARI-24639. ----------------------------------- Resolution: Fixed > Not able to turn off maintenance mode for a host. > ------------------------------------------------- > > Key: AMBARI-24639 > URL: https://issues.apache.org/jira/browse/AMBARI-24639 > Project: Ambari > Issue Type: Bug > Components: ambari-web > Affects Versions: 2.7.2 > Reporter: Andrii Tkach > Assignee: Andrii Tkach > Priority: Critical > Labels: pull-request-available > Fix For: 2.7.2 > > Time Spent: 1h > Remaining Estimate: 0h > > In the cluster , while trying to turn off maintenance mode on host , nothing > happens and below error is seen in the console. > Initial analysis indicate that this could be because some host components are > out of sync. But this may or may not be RC. Kindly check. > {code:java} > Uncaught TypeError: Cannot read property 'get' of undefined > at Class.onOffPassiveModeForHost (app.js:26825) > at Class.doAction (app.js:26800) > at handler (vendor.js:31554) > at HTMLAnchorElement.<anonymous> (vendor.js:23346) > at HTMLDivElement.dispatch (vendor.js:3178) > at HTMLDivElement.elemData.handle (vendor.js:2854) > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)