Getting 'authentication required' error while pulling jenkins image

When I tried pulling jenkins images(docker pull jenkins) from docker hub,at the time of download it reports the authentication required error.
Please suggest.

Error screen shot

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  • One Solution collect form web for “Getting 'authentication required' error while pulling jenkins image”

    Try executing a docker logout before pulling the image.
    Similar issue here.

    It also can be related to server/client time syncrony, so if docker logout does not work check if the time of your system is correct (can be in a different timezone). And set it with sudo date -s "28 NOV 2013 hh:mm:ss", you can check the current exact hour here.

    Docker will be the best open platform for developers and sysadmins to build, ship, and run distributed applications.