[jira] [Created] (AMBARI-3836) Unable to close manage-config-groups dialog when only Default group present

["Antonenko Alexander (JIRA)" <ji...@apache.org>]

Antonenko Alexander created AMBARI-3836:
-------------------------------------------

             Summary: Unable to close manage-config-groups dialog when only Default group present
                 Key: AMBARI-3836
                 URL: https://issues.apache.org/jira/browse/AMBARI-3836
             Project: Ambari
          Issue Type: Bug
          Components: client
    Affects Versions: 1.4.3
            Reporter: Antonenko Alexander
            Assignee: Antonenko Alexander
             Fix For: 1.4.3


I had only the Default config-group when I launched the manage config-groups dialog. When I clicked on Cancel or X, it would not close dialog with the following error:
{noformat}
Uncaught TypeError: Cannot read property 'id' of null 
{noformat}

This was in method {{updateConfigGroupOnServicePage()}} at the first line below
{code}
selectedConfigGroup = managedConfigGroups.findProperty('id', selectedConfigGroup.id);
        if(selectedConfigGroup){
          mainServiceInfoConfigsController.set('selectedConfigGroup', selectedConfigGroup);
        }else{
          mainServiceInfoConfigsController.set('selectedConfigGroup',  managedConfigGroups.findProperty('isDefault', true));
        }
{code}




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