blocks|key|3441372|text|是啊，这很有趣。一种方法是将tools文件夹复制到另一个位置(比方说C:\temp\)。然后直接进入C:\temp\tools\bin\，在那里打开cmd提示符，并运行更新命令：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|3441373|sdkmanager.bat+--sdk_root=sdkRootPath+--command|code-block|syntax|javascript|3441374|其中SDK是原始sdkRootPath文件夹(C:\testinstall\sdk\)的路径。完成此操作后，删除C:\temp\tools\复制的文件夹。|3441375|entityMap^0|E|5|Y|8|1E|I|0|0|8|B|N|J|1K|E|0^^$0|@$1|2|3|4|5|6|7|O|8|@$9|P|A|Q|B|C]|$9|R|A|S|B|C]|$9|T|A|U|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|V|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|W|8|@$9|X|A|Y|B|C]|$9|Z|A|10|B|C]|$9|11|A|12|B|C]]|D|@]|E|$]]|$1|M|3|-4|5|6|7|13|8|@]|D|@]|E|$]]]|N|$]]

Yeah that's quite funny. A way to do that is to copy the <code>tools</code> folder to another place (let's say <code>C:\temp\</code>). Then direct into the <code>C:\temp\tools\bin\</code>, open the cmd prompt there and run your update commands as such:

<pre><code>sdkmanager.bat --sdk_root=sdkRootPath --command
</code></pre>

Where <code>sdkRootPath</code> is path to your original SDK folder (<code>C:\testinstall\sdk\</code>). Once that is done, delete the <code>C:\temp\tools\</code> copied folder.

blocks|key|3228016|text|您可以临时重命名为tools.old，运行它在tools中安装新版本，然后删除旧版本。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|3228017|cd+YOUR-ANDROID-SDK-LOCATION
ren+tools+tools.old
tools.old\bin\sdkmanager.bat+"tools"
dir+tools*
del+tools.old+/q+/s
tools\bin\sdkmanager.bat+--list|code-block|syntax|javascript|3228018|entityMap^0|9|9|N|5|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]|$9|P|A|Q|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|R|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|S|8|@]|D|@]|E|$]]]|L|$]]

You could temporarily rename to <code>tools.old</code>, run it to install new version in <code>tools</code> and then remove the old one.

<pre><code>cd YOUR-ANDROID-SDK-LOCATION
ren tools tools.old
tools.old\bin\sdkmanager.bat "tools"
dir tools*
del tools.old /q /s
tools\bin\sdkmanager.bat --list
</code></pre>

blocks|key|3227910|text|它可能是您尝试执行sudo权限issue.Can，或者如果您在windows上尝试以管理员身份运行终端。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3227911|我见过程序无法删除文件夹的问题，因为锁定或一些奇怪的原因。|3227912|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

it might be permission issue.Can you try doing sudo or if you on windows try to run terminal as administrator.

I have seen issues where the program is not able to delete the folder either due to lock or some weird reason.

blocks|key|399764|text|在根目录c:中运行cmd。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|399765|c:\>testinstall\sdk\tools\bin\sdkmanager+--package_file=c:\testinstall\packx.txt|code-block|syntax|javascript|399766|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Run cmd in root c:. 

<pre><code>c:\&gt;testinstall\sdk\tools\bin\sdkmanager --package_file=c:\testinstall\packx.txt
</code></pre>

blocks|key|3441505|text|我在windows上也遇到过同样的问题，我甚至不能重命名导致这个问题的目录。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3441506|我发现adb仍在运行，并结束了该过程，更新/安装在没有解决方法的情况下运行良好。|3441507|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I've had the same issue on windows, I couldn't even rename the directory that is causing the issue.

I found out that adb was still running and ended the process and update/install worked fine without workarounds.

blocks|key|3228082|text|下面的命令帮助我解压SDK|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3228083|sdkmanager+"platform-tools"+"platforms;android-28"+--sdk_root=C:\AndroidSDK_RootLocation|code-block|syntax|javascript|3228084|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

The below command helped me to extract the SDK
<pre><code>sdkmanager &quot;platform-tools&quot; &quot;platforms;android-28&quot; --sdk_root=C:\AndroidSDK_RootLocation
</code></pre>

blocks|key|3227914|text|这可能不是你问题的答案，但现在，我记不清版本了，你不能直接更新SDK工具，也不能使用Eclipse，sdk+Manager，sdk.bat或android.bat，唯一的方法是使用Android+Studio更新它们。这是谷歌的新政策，我在什么地方读到的，如果我找到链接我会分享的|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3227915|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|$]]

It may not be the answer to your question but now, i can't exactly remeber the version, you can't update SDK tools directly or using Eclipse, sdk Manager, sdk.bat or android.bat, only way is to update them using Android Studio. It's Google's new policy, i read it somewhere, if i find the link i will share it

blocks|key|397502|text|我的解决方案如下：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|397503|397504|通过Android+Studio删除Android+SDK工具(虽然可能会抱怨失败)。|ordered-list-item|397505|关闭Android+|397506|从C:\Users\<MyUsername>\AppData\Local\Android\sdk文件夹中删除|offset|length|style|CODE|397507|文件夹|397508|启动Android+Studio，然后通过Android+Studio安装Android+SDK工具。|397509|397510|entityMap^0|0|0|0|0|1|1B|0|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|V|8|@]|9|@]|A|$]]|$1|C|3|D|5|E|7|W|8|@]|9|@]|A|$]]|$1|F|3|G|5|E|7|X|8|@]|9|@]|A|$]]|$1|H|3|I|5|E|7|Y|8|@$J|Z|K|10|L|M]]|9|@]|A|$]]|$1|N|3|O|5|6|7|11|8|@]|9|@]|A|$]]|$1|P|3|Q|5|E|7|12|8|@]|9|@]|A|$]]|$1|R|3|-4|5|6|7|13|8|@]|9|@]|A|$]]|$1|S|3|-4|5|6|7|14|8|@]|9|@]|A|$]]]|T|$]]

My solution was as following:

<ol>
<li>Delete the Android SDK Tools via Android Studio (although it might complain it failed).</li>
<li>Close Android Studio</li>
<li>Manually delete <code>tools</code> folder from <code>C:\Users\&lt;MyUsername&gt;\AppData\Local\Android\sdk</code> folder</li>
<li>Start Android Studio and then do the install of the Android SDK Tools via Android Studio.</li>
</ol>

I have just downloaded the Android SDK Command Line tools for Windows (26.0.2). I am attempting to download selected SDK components using \tools\bin\sdkmanager.bat, as well as updating \tools. The installation fails with the following message:

<blockquote>
 Warning: An error occurred during installation: Failed to move away or delete existing target file: C:\testinstall\sdk\tools
 Move it away manually and try again..
</blockquote>

I don't see how I can remove \tools manually because it contains \bin\sdkmanager.bat.

Screenshot of the sdkmanager command:

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

All other components appear to install without error. See below for the components specified in my package file:

<a href="https://i.stack.imgur.com/H4Y4T.png" rel="noreferrer"><img src="https://i.stack.imgur.com/H4Y4T.png" alt="enter image description here"></a>

Can't update \tools - Android SDK Command Line Tools for Windows

命令行工具

Android Studio

Android

Windows

Eclipse

我刚刚下载了Windows版Android SDK命令行工具(26.0.2)。我正在尝试使用\tools\bin\sdkmanager.bat下载选定的SDK组件，以及更新工具。安装失败，并显示以下消息：警告:安装过程中出错:无法移出或删除现有目标文件: C:\testinstall\sdk\tools手动将其移走，然后重试。我不知道如何手动删除\tools，因为它包含\bin\sdkmanage

问无法更新\tools - Android SDK Windows命令行工具
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