title: error while deploying gcloud python app - what is it?
body: <p>This error came when trying to deploy a python web app through gcloud - after the y/n question when you code gcloud app deploy</p>
  <pre><code>  ERROR: (gcloud.app.deploy) The operation &quot;operations/acf.p2-222084527338-d61d0401-cb0a-4f69-a07c-131799bd4cf8&quot; resulted in a failure &quot;[Hook call/poll resulted in failed op for service 'compute.googleapis.com': The service is currently being deactivated and deactivation must complete before activation can occur.
      Help Token: Ae-hA1M43mY8ADlPerCsLr9bUDXGJzibJgQCO0CGx3Kz1JRn6XpVB5Q_ebTfPxKEuaBwHKVFwspMAyx7_epjrFKFEzDDbDBy_oYncVroZlxGECPx] with failed services [compute.googleapis.com]&quot;.
      Details: &quot;[&lt;DetailsValueListEntry
       additionalProperties: [&lt;AdditionalProperty
       key: '@type'
       value: &lt;JsonValue
       string_value: 'type.googleapis.com/google.rpc.PreconditionFailure'&gt;&gt;, &lt;AdditionalProperty
       key: 'violations'
       value: &lt;JsonValue
       array_value: &lt;JsonArray
       entries: [&lt;JsonValue
       object_value: &lt;JsonObject
  </code></pre>