I got this error when running the following command:
nvidia-docker run -it -u $(id -u ${USER}) --name my_duorat --rm -v $PWD/logdir:/logdir -v $PWD/data/:/app/data duorat
And I fixed this issue by replacing nvidia-docker with docker:
nvidia-docker run -it -u $(id -u ${USER}) --name my_duorat --rm -v $PWD/logdir:/logdir -v $PWD/data/:/app/data duorat
Not sure whether it is a typo.