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  1. OpenShift Bugs
  2. OCPBUGS-6053

`availableUpdates: null` results in run-time error on Cluster Settings page

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      * Previously, a regression was introduced causing the *Cluster Settings* page to return an error when a ClusterVersion’s `status.availableUpdates` had a value of `null` and `Upgradeable=False`. With this update, `status.availableUpdates` are allowed to have a `null` value. (link:https://issues.redhat.com/browse/OCPBUGS-6053[*OCPBUGS-6053*])
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      * Previously, a regression was introduced causing the *Cluster Settings* page to return an error when a ClusterVersion’s `status.availableUpdates` had a value of `null` and `Upgradeable=False`. With this update, `status.availableUpdates` are allowed to have a `null` value. (link: https://issues.redhat.com/browse/OCPBUGS-6053 [* OCPBUGS-6053 *])
    • Bug Fix
    • Done

    Description

      Description of problem:

      When a ClusterVersion's `status.availableUpdates` has a value of `null` and `Upgradeable=False`, a run time error occurs on the Cluster Settings page as the UpdatesGraph component expects `status.availableUpdates` to have a non-empty value.

      Steps to Reproduce:

      1.  Add the following overrides to ClusterVersion config (/k8s/cluster/config.openshift.io~v1~ClusterVersion/version)

spec:
  overrides:
    - group: apps
      kind: Deployment
      name: console-operator
      namespace: openshift-console-operator
      unmanaged: true    
    - group: rbac.authorization.k8s.io
      kind: ClusterRole
      name: console-operator
      namespace: ''
      unmanaged: true
2.  Visit /settings/cluster and note the run-time error (see attached screenshot)

      Actual results:

      An error occurs.

      Expected results:

      The contents of the Cluster Settings page render.

      Attachments

        Issue Links

          blocks

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-6678 `availableUpdates: null` results in run-time error on Cluster Settings page

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Closed
          is blocked by

          Spike - Represents a research-related task. CONSOLE-3428 impact `availableUpdates: null` results in run-time error on Cluster Settings page

          • Critical - To be worked on immediately following BLOCKER issues.
          • Closed
          is cloned by

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-6678 `availableUpdates: null` results in run-time error on Cluster Settings page

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Closed
          is duplicated by

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-5904 "Oh no! Something went wrong" will be shown on cluster setting page

          • Critical - To be worked on immediately following BLOCKER issues.
          • Closed
          links to

          GitHub openshift/console#12450: OCPBUGS-6053: fix run-time error on Cluster Settings when availableUp…

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            People

              rhn-engineering-rhamilto Robb Hamilton
              rhn-engineering-rhamilto Robb Hamilton
              Xiyun Zhao Xiyun Zhao
              Olivia Payne Olivia Payne
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                Updated:
                Resolved: