blocks|key|539193|text|当您运行任何其他停靠程序命令时，请第一次运行docker+login。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|539194|您可以登录到任何具有凭据的公共或私有存储库。登录时，该命令将编码凭据存储在Linux上的$HOME/.docker/config.json或Windows上的%25USERPROFILE%25/.docker/config.json中。|blockquote|539195|entityMap^0|M|C|0|18|P|27|X|0^^$0|@$1|2|3|4|5|6|7|K|8|@$9|L|A|M|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|N|8|@$9|O|A|P|B|C]|$9|Q|A|R|B|C]]|D|@]|E|$]]|$1|I|3|-4|5|6|7|S|8|@]|D|@]|E|$]]]|J|$]]

Please run <code>docker login</code> at first time when you run any other docker commands. 

<blockquote>
 You can log into any public or private repository for which you have credentials. When you log in, the command stores encoded credentials in <code>$HOME/.docker/config.json</code> on Linux or<code>%USERPROFILE%/.docker/config.json</code> on Windows.
</blockquote>

blocks|key|2566121|text|如果您通过emailId登录，它将不起作用。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2566122|在windows登录使用您的码头枢纽id。|2566123|📷|atomic|offset|length|2566124|​|2566125|您可以使用您的用户名访问。|2566126|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://developer.qcloudimg.com/http-save/yehe-900000/21026045bc0ce9ba7f664168906987e0.png|imageAlt^0|0|0|0|1|0|0|0|0^^$0|@$1|2|3|4|5|6|7|V|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|W|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|X|8|@]|9|@$G|Y|H|Z|1|10]]|A|$]]|$1|I|3|J|5|6|7|11|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|12|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|13|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T|U|-4]]]]

If you login through your emailId it does not works.

On windows login using your docker hub id.
<a href="https://i.stack.imgur.com/g7IL5.png" rel="noreferrer"><img src="https://i.stack.imgur.com/g7IL5.png" alt="enter image description here"></a>

You can access by your username.

blocks|key|539264|text|如果您以前登录过、通过控制台或通过小猫登录，则可能会发生这种情况。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|539265|如果你不想使用码头，你可以试试docker+logout。|offset|length|style|CODE|539266|在这种情况下，Authentication+is+required:不应该再次出现。|539267|entityMap^0|0|F|D|0|7|R|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@$D|N|E|O|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@$D|Q|E|R|F|G]]|9|@]|A|$]]|$1|J|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|K|$]]

Probably it can happen if you were logged in before, by console or by kitematic.

You can try <code>docker logout</code> if you want use docker without auth.

In this case <code>Authentication is required:</code> shouldn't appear again.

blocks|key|295828|text|我用macOS+Mojave解决了这个问题(版本:+10.14.3)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|295829|docker+login|code-block|syntax|javascript|295830|用您的用户名登录，而不是电子邮件id，那么它就可以正常工作了。|295831|​|295832|📷|atomic|offset|length|295833|295834|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://developer.qcloudimg.com/http-save/yehe-900000/646b05eddb5768165c1b3b559631ebc5.png|imageAlt^0|0|0|0|0|0|1|0|0|0^^$0|@$1|2|3|4|5|6|7|Z|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|10|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|11|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|12|8|@]|9|@]|A|$]]|$1|K|3|L|5|M|7|13|8|@]|9|@$N|14|O|15|1|16]]|A|$]]|$1|P|3|J|5|6|7|17|8|@]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|18|8|@]|9|@]|A|$]]]|R|$S|$5|T|U|V|A|$W|X|Y|-4]]]]

I have solved this issue in macOS Mojave (version : 10.14.3)

<pre><code>docker login
</code></pre>

Login with your username not email id then its working fine.

<a href="https://i.stack.imgur.com/QOY2m.png" rel="noreferrer"><img src="https://i.stack.imgur.com/QOY2m.png" alt="enter image description here"></a>

blocks|key|295849|text|在macOS上，您需要从命令行登录|type|unstyled|depth|inlineStyleRanges|entityRanges|data|295850|docker+login|offset|length|style|CODE|295851|此外，你必须使用你的用户名，而不是你的电子邮件。|295852|entityMap^0|0|0|C|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@$D|N|E|O|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|K|$]]

On macOS you need to login from the commandline using 

<code>docker login</code> 

Also you must use your username and not your email

blocks|key|2566257|text|在ubuntu：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2566258|docker+login|code-block|syntax|javascript|2566259|因此，如果您不知道您的用户名密码，您可能还没有创建一个。您应该做的是，在码头访问时创建一个id：官方码头网页|offset|length|2566260|就像任何其他github帐户，他们会问你的用户名，提供一个，他们将验证相同的github，一旦完成，把你的电子邮件和密码。确认一下，你现在就可以出发了。|2566261|好的!现在说到重点..。如果你像问题陈述一样面对问题，那就去做吧|2566262|docker+login+|2566263|输入您刚才提供的用户名和密码。您将显示“登录成功”。|2566264|现在运行以下命令|2566265|docker+run+hello-world|2566266|小心破折号|2566267|谢谢：)|2566268|entityMap|0|LINK|mutability|MUTABLE|url|https://www.docker.com/^0|0|0|1C|6|0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|18|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|19|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|1A|8|@]|9|@$I|1B|J|1C|1|1D]]|A|$]]|$1|K|3|L|5|6|7|1E|8|@]|9|@]|A|$]]|$1|M|3|N|5|6|7|1F|8|@]|9|@]|A|$]]|$1|O|3|P|5|D|7|1G|8|@]|9|@]|A|$E|F]]|$1|Q|3|R|5|6|7|1H|8|@]|9|@]|A|$]]|$1|S|3|T|5|6|7|1I|8|@]|9|@]|A|$]]|$1|U|3|V|5|D|7|1J|8|@]|9|@]|A|$E|F]]|$1|W|3|X|5|6|7|1K|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|6|7|1L|8|@]|9|@]|A|$]]|$1|10|3|-4|5|6|7|1M|8|@]|9|@]|A|$]]]|11|$12|$5|13|14|15|A|$16|17]]]]

on ubuntu:

<pre><code>docker login
</code></pre>

so if you don't know your username password, you probably haven't created one.
what you should do, is go and create an id on docker 
visit: <a href="https://www.docker.com/" rel="nofollow noreferrer">official docker webpage</a>

just like any other github accout ,they will ask you for the username, provide one and they will authenticate same as github, once done , put your email and password. verify it and you are now good to go.

ok! now coming to the point...
if you were facing the problem like the problem statement ,
just do

<pre><code>docker login 
</code></pre>

enter username and password, that you just provided .
you will be displayed ,"LOGIN succeeded"

now run this command

<pre><code>docker run hello-world
</code></pre>

beware of the dash '-' sign , i myself stuck with this issue, and you are done.

thanks:)

blocks|key|539406|text|运行docker+login以执行任何其他停靠程序命令。如果要使用公共集线器docker+logout，则只需注销即可。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|539407|entityMap^0|2|C|12|D|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|M|8|@]|D|@]|E|$]]]|G|$]]

run <code>docker login</code> to execute any other docker commands. or just logout if you want to use public hubs <code>docker logout</code>

blocks|key|2566146|text|用于尝试docker+logout，然后使用正确的凭据进行docker+login|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2566147|entityMap^0|4|D|T|C|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|M|8|@]|D|@]|E|$]]]|G|$]]

For worked trying <code>docker logout</code> and then <code>docker login</code> with the proper credentials

blocks|key|2566149|text|对于那些在Docker桌面安装过程中通过与其帐户关联的email地址登录的人来说，这个问题似乎发生了，因为终端也存储了这些凭据，但出于某种原因，它只接受通过您实际的email登录|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2566150|如果你去DockerHub，你应该会在右上角看到它。|2566151|尝试使用这个用户名运行docker+login，您应该已经设置好了！|2566152|docker+login

#+username+from+dockerhub
#+the+same+password|code-block|syntax|javascript|2566153|entityMap^0|R|5|2A|5|0|0|B|C|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@$9|R|A|S|B|C]|$9|T|A|U|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|V|8|@]|D|@]|E|$]]|$1|H|3|I|5|6|7|W|8|@$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|J|3|K|5|L|7|Z|8|@]|D|@]|E|$M|N]]|$1|O|3|-4|5|6|7|10|8|@]|D|@]|E|$]]]|P|$]]

For those who logged in via their <code>email</code> address associated with their account during the Docker desktop installation process - this problem seems to occur because the terminal has also stored those credentials, but for some reason it only accepts login's via your actual <code>username</code>.

If you go to DockerHub you should see it in the upper right corner.

Try running <code>docker login</code> with that username, and you should be all set! 

<pre><code>docker login

# username from dockerhub
# the same password
</code></pre>

blocks|key|2566186|text|将我的vNAT设置为8.8.8.8解决了我在windows上的问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2566187|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Setting my vNAT for docker dns server to 8.8.8.8 resolved my issue on windows just try might help thanks

I'm just getting started with docker. I'm following the instructions specified here <a href="https://docs.docker.com/windows/step_one/" rel="noreferrer">https://docs.docker.com/windows/step_one/</a>

I installed docker (1.10.2) on windows 10 &amp; ran <code>docker run hello-world</code> . But, I'm getting an authentication error while the tutorial doesn't mentioned anything about it.

Here's the message I received.

<pre><code>$ docker run hello-world
Unable to find image 'hello-world:latest' locally
docker: Error response from daemon: Authentication is required: Get https://registry-1.docker.io/v2/library/hello-world/manifests/latest: unauthorized: incorrect username or password.
See 'C:\Program Files\Docker Toolbox\docker.exe run --help'.
</code></pre>

I searched google &amp; here, but couldn't find anything similar to this error message.

Thanks!

Docker hello-world: authentication error

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

文章

问答

视频

学习中心

腾讯云实验室

直播

竞赛

腾讯云代码分析专区

腾讯iOA零信任安全管理系统专区

腾讯云架构师技术同盟交流圈

腾讯云数据库专区

腾讯云顾问专区

腾讯云原生专区

腾讯混元专区

腾讯云TCE专区

腾讯云Lighthouse专区

腾讯云HAI专区

腾讯云Edgeone专区

腾讯云存储专区

腾讯云智能专区

腾讯轻联专区 

腾讯云开发专区

TAPD专区

腾讯轻量云游戏服专区

腾讯云最具价值专家

腾讯云架构师技术同盟

腾讯云创作之星

腾讯云开发者先锋 

腾讯云代码助手

CODING DevOps

Cloud Studio

SDK中心

API中心

命令行工具

我刚从码头开始。我遵循这里指定的说明，我在windows 10上安装了docker (1.10.2) &运行docker run hello-world。但是，我得到了一个身份验证错误，而教程没有提到它的任何内容。这是我收到的信息。$ docker run hello-worldUnable to find image 'hello-world:latest' locallydocker: Err

问Docker hello-world:身份验证错误
EN

回答 10

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问Docker hello-world:身份验证错误EN

回答 10

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问Docker hello-world:身份验证错误
EN