docker logout throws error on MacOS

[robertlestak]

Docker Version 17.03.1-ce-mac5 (16048)
MacOS Sierra Version 10.12.4

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docker logout myregistry.example.com:5000 throws warning:

Removing login credentials for myregistry.example.com:5000
WARNING: could not erase credentials: error erasing credentials - err: exit status 1, out: `The specified item could not be found in the keychain.`

When running docker logout myregistry.example.com:5000 again, it is confirmed that the logout was successful:

Not logged in to myregistry.example.com:5000

This issue has also been replicated on OSX Yosemite 10.10.5 with a fresh install of Docker CE.

[andradei]

Same issue on Docker 17.06.0-ce-rc5-mac16 (18400).

[mrotaru]

Same on El Capitan 10.11.16, Docker version 17.06.0-ce, build 02c1d87 (18432)

Anybody knows the latest version which doesn't have this issue ?

[mrotaru]

Re-installed current stable (Version 17.06.0-ce-mac18 (18433)) and not seeing the issue.

[saliceti]

Same issue with docker 17.06.1-ce, macos 10.12.6

[joedragons]

In case it helps, I was doing some version testing the other day and also noticed this on 1.13.1. I did not notice this on 1.9.1.

[ElPsyCongro]

Same issue with docker Version 17.06.2-ce-mac27(19124), macOS Sierra 10.12.6. I do login into a private registry on another machine on same network; the login is successful but the logout gives me this "WARNING: could not erase credentials: error erasing credentials - err: exit status 1, out: The specified item could not be found in the keychain."

[liming-gd]

Same issue on macOS High Sierra 10.13.1 (17B48) and Docker 17.09.0-ce-mac35 (19611).

I fixed it by rebooting my Mac. See docker/for-mac#2228

[saqib-ahmed]

I'm hitting the same issue after deleting some certificates in my keychain. Is there any way to fix it. Tried restarting docker but didn't work.

[sumitb]

I'm seeing this error as well with:
Docker version 19.03.1, build 74b1e89
System Version: macOS 10.14.6 (18G87)

I tried restarting mac but that didn't fix the issue for me

[akiko-pusu]

Same issue with: Docker version 19.03.2, build 6a30dfc / macOS 10.14.6.
I saw this issue in case login to the private registry only.
I can logout from docker.io (default registry) without any warning.

[Moghi]

Same issue with CentOS Linux release 8.0.1905 , Docker version 19.03.4, build 9013bf583a
Also with a private repository.

[Gronis]

Same issue with MacOS Mojave 10.14.4. Docker desktop 2.1.0.5. Docker engine 19.03.5. Also using private repository.

[UPDATE]: A reboot solved it for me.

[soernt]

Same issue with MacOS Catalina 10.15.5. Docker version 19.03.8. I use also a private repository.

[chriswininger]

Not a solution but I found a workaround on OSX. Open the "Keychain Access" application and delete the entry called Docker Credentials. You are now logged out 🤷

[Segfaultd]

Same issue with macOS big sur

[Seelam-Ramesh-Reddy]

Same issue.Is there any resolution ?

[alfonz19]

lovely, 5 years after initial report, Docker version 20.10.16, build aa7e414, still not working.
Thanks god it's nothing important, it's just a security issue.