def amp_CLOSE(self, box):
        # The connection is removed from the mapping by connectionLost.
        connection = self.connections[int(box['id'])]
        connection.connectionLost(Failure(CONNECTION_DONE))
        return AmpBox()
Sets the header indicating the error page in a container
dataset/ETHPy150Open twisted/vertex/vertex/q2q.py/Q2Q.amp_CLOSE--crossover with--dataset/ETHPy150Open rackspace/pyrax/pyrax/object_storage.py/StorageClient.set_container_web_error_page