[Bug 1750384] Update Released

[Łukasz Zemczak]

The verification of the Stable Release Update for designate-dashboard
has completed successfully and the package is now being released to
-updates.  Subsequently, the Ubuntu Stable Release Updates Team is being
unsubscribed and will not receive messages about this bug report.  In
the event that you encounter a regression using the package from
-updates please report a new bug using ubuntu-bug and tag the bug report
regression-update so we can easily find any regressions.

-- 
You received this bug notification because you are a member of Ubuntu
OpenStack, which is subscribed to Ubuntu Cloud Archive.
https://bugs.launchpad.net/bugs/1750384

Title:
  Cannot Delete Recordset / Zone in ng_dns panels

Status in Ubuntu Cloud Archive:
  Invalid
Status in Ubuntu Cloud Archive queens series:
  Fix Committed
Status in Designate Dashboard:
  Fix Released
Status in Designate Dashboard queens series:
  Triaged
Status in Designate Dashboard rocky series:
  Fix Released
Status in designate-dashboard package in Ubuntu:
  Invalid
Status in designate-dashboard source package in Bionic:
  Fix Committed

Bug description:
  [Impact]
  When trying to delete a zone the following error appears in the JS console:

      3bf910c7ae4c.js:1336 TypeError: Cannot set property 'labels' of undefined
          at Object.perform (155a6dc00894.js:1273)
          at Scope.genPassThroughCallback [as callback] (155a6dc00894.js:421)
          at fn (eval at compile (3bf910c7ae4c.js:1398), <anonymous>:4:469)
          at expensiveCheckFn (3bf910c7ae4c.js:1447)
          at callback (3bf910c7ae4c.js:1747)
          at Scope.$eval (3bf910c7ae4c.js:1516)
          at Scope.$apply (3bf910c7ae4c.js:1517)
          at HTMLAnchorElement.<anonymous> (3bf910c7ae4c.js:1747)
          at HTMLAnchorElement.dispatch (3bf910c7ae4c.js:332)
          at HTMLAnchorElement.elemData.handle (3bf910c7ae4c.js:305)
      (anonymous) @ 3bf910c7ae4c.js:1336
      (anonymous) @ 3bf910c7ae4c.js:1197
      $apply @ 3bf910c7ae4c.js:1517
      (anonymous) @ 3bf910c7ae4c.js:1747
      dispatch @ 3bf910c7ae4c.js:332
      elemData.handle @ 3bf910c7ae4c.js:305

  Recordsets get:

      TypeError: Cannot set property 'labels' of undefined
          at Object.perform (155a6dc00894.js:1236)
          at Scope.genPassThroughCallback [as callback] (155a6dc00894.js:421)
          at fn (eval at compile (3bf910c7ae4c.js:1398), <anonymous>:4:469)
          at expensiveCheckFn (3bf910c7ae4c.js:1447)
          at callback (3bf910c7ae4c.js:1747)
          at Scope.$eval (3bf910c7ae4c.js:1516)
          at Scope.$apply (3bf910c7ae4c.js:1517)
          at HTMLAnchorElement.<anonymous> (3bf910c7ae4c.js:1747)
          at HTMLAnchorElement.dispatch (3bf910c7ae4c.js:332)
          at HTMLAnchorElement.elemData.handle (3bf910c7ae4c.js:305)
      (anonymous) @ 3bf910c7ae4c.js:1336
      (anonymous) @ 3bf910c7ae4c.js:1197
      $apply @ 3bf910c7ae4c.js:1517
      (anonymous) @ 3bf910c7ae4c.js:1747
      dispatch @ 3bf910c7ae4c.js:332
      elemData.handle @ 3bf910c7ae4c.js:305

  [Test Case]
  Deploy OpenStack and designate-dashboard enabled. Ensure that attempts to delete zone from dashboard are successful.

  [Regression Potential]
  The initScope method for action services has been removed in horizon stable/queens so this code doesn't currently work. This was fixed upstream over a year ago in designate-dashboard for stable/queens and above, and therefore should have received plenty of exercise in the field by now.

To manage notifications about this bug go to:
https://bugs.launchpad.net/cloud-archive/+bug/1750384/+subscriptions