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When I pull some image I get “Download failed: unknown blob”

16:33:44 ighack-PC dockerd[6331]: time="2020-06-26T16:33:44.124208457+08:00" level=error msg="Download failed: unknown blob"
6月 26 16:33:44 ighack-PC dockerd[6331]: time="2020-06-26T16:33:44.124475427+08:00" level=info msg="Attempting next endpoint for pull after error: unknown blob"
6月 26 16:34:25 ighack-PC dockerd[6331]: time="2020-06-26T16:34:25.926062953+08:00" level=error msg="Not continuing with pull after error: error pulling image configuration: Get h

/etc/docker/daemon.json

{
    "data-root":"/home/ighack/Documents/docker",
    "registry-mirrors":["https://hub-mirror.c.163.com"],
    "log-level": "info"
}

I have change so many source and reinstall docker

Docker version 19.03.12, build 48a66213fe

deepin v20 bate(debain 10 )

Initially I was able to reproduce the problem. But somehow I currently can’t to that anymore; it works fine for me. Even after removing all images and containers. I don’t know why.

But I’ve rebooted after my I reproduced the bug. Could you also reboot and check if problem still exists?