shell> curl -X DELETE --header 'accept: application/json' --dump - http://localhost:8529/_api/tasks/NoTaskWithThatName HTTP/1.1 undefined content-type: application/json; charset=utf-8 x-content-type-options: nosniff { "error" : true, "errorMessage" : "task not found", "code" : 404, "errorNum" : 1852 }