           log err
         else
           list.getOptions().editorsRoles = editorsRoles
-          editView.setRoles editorsRoles, roles
-          editView.addViews()
+          @editView.setRoles editorsRoles, roles
+          @editView.addViews()
     else
-      editView.setRoles editorsRoles, roles
-      editView.addViews()
+      @editView.setRoles editorsRoles, roles
+      @editView.addViews()
 
   hideEditMemberRolesView:->
 

    options.cssClass = "groups-member-permissions-view"

    super

    groupData       = @getData()
    @listController = new KDListViewController
      itemClass     : GroupsMemberPermissionsListItemView
    @listWrapper    = @listController.getView()
    @loader         = new KDLoaderView
      size          :
        width       : 32

    list = @listController.getListView()
    list.getOptions().group = groupData

        width : 22

  setRoles:(editorsRoles, allRoles)->
    allRoles = allRoles.reduce (acc, role)->
      acc.push role.title  unless role.title in ['owner', 'guest']
      return acc
