cancel export报错：Access denied; you need (at least one of) the (Admin_priv,Select_priv) privilege(s)

doris-2.1.5
当前root账号，取消一个export任务报错
CANCEL EXPORT from IoTrove where label = 'export_42d5301e-5719-4e99-9a49-b478dd215af7' and state = 'EXPORTING'

查看root账号权限正常

帮忙排查下这个问题