blocks|key|503184|text|我也得到了这个(IntelliJ+15.0.5)，但只有当使用"Markdown支持“插件时。一旦一个.md文件可视化，错误就会出现。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|503185|未来参考版本:+2016.1.20160405.143|503186|这并不是一个以解决方案为导向的帖子，但也许这可以帮助人们进一步找出错误的来源。|503187|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|H|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|I|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|J|8|@]|9|@]|A|$]]|$1|F|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|G|$]]

I get this too (IntelliJ 15.0.5), but only when the "Markdown support" plugin is used. Once a .md file is visualised the error starts appearing.

For future reference current version: 2016.1.20160405.143

Not a very solution-oriented post, but maybe this can help someone further pinpoint the source of the error.

blocks|key|503253|text|这个解决方案允许您继续使用"Markdown支持“。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|503254|从https://plugins.jetbrains.com/plugin/7793?pr=idea卸载最新版本的"Markdown支持“并安装版本”8.0.20160127.143.1“。一切都很好。|offset|length|503255|entityMap|0|LINK|mutability|MUTABLE|url|https://plugins.jetbrains.com/plugin/7793?pr=idea^0|0|1|1D|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

This workaround allows you continue using "Markdown Support".

Uninstall the latest version of "Markdown Support" and install version "8.0.0.20160127.143.1" from <a href="https://plugins.jetbrains.com/plugin/7793?pr=idea">https://plugins.jetbrains.com/plugin/7793?pr=idea</a>. Everything works fine.

blocks|key|503210|text|我收到的错误是：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|503211|blockquote|503212|IntelliJ+v15.0.6|unordered-list-item|503213|插件版本2016.1.20160405.143|503214|我卸载了Markdown支持插件(IntelliJ+IDEA+>Preferences.>+Plugins+>+Markdown支持)，重新启动IntelliJ，现在可以在没有错误的情况下保存。|offset|length|style|CODE|503215|entityMap^0|0|0|0|0|H|8|20|8|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|-4|5|C|7|R|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|S|8|@]|9|@]|A|$]]|$1|G|3|H|5|F|7|T|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|U|8|@$K|V|L|W|M|N]|$K|X|L|Y|M|N]]|9|@]|A|$]]|$1|O|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|P|$]]

I was receiving the error with:

<blockquote>
 <blockquote>
 <ul>
 <li>IntelliJ v15.0.6</li>
 <li>"Markdown support" plugin version 2016.1.20160405.143</li>
 </ul>
 </blockquote>
</blockquote>

I uninstalled the Markdown support plugin (<code>IntelliJ</code> IDEA > Preferences... > Plugins > Markdown support), restarted <code>IntelliJ</code>, and am now able to save without error.

blocks|key|1266748|text|我试过所有的东西，从这个线，但它没有工作。我通过从项目的Windows中删除.idea文件夹，然后重新启动intellij来解决这个问题。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1266749|entityMap^0|12|5|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

I have tried everything from this SO thread but it did not work. I solved it by deleting the <code>.idea</code> folder from my project's Windows path and then restarting intellij.

blocks|key|503571|text|当存储当前打开的项目的磁盘驱动器已满(设备上留下的0字节)时，也会发生这种情况。系统试图写入.idea文件夹，但无法写入，因此它提供的错误与没有访问权限的情况相同。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|503572|这发生在我身上，因为有一个进程在后台写到磁盘，直到它满了为止。|503573|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|$]]

This can also happen when the disk drive where the currently opened project is stored is full (0 bytes left on device). The system tries to write to the .idea folder but cannot, so it gives the same error as if there were no access rights. 

This happened to me as there was a process writing to disk in the background until it was full.

blocks|key|1864834|text|我删除了这个文件：.IntelliJIdea|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1864835|当我启动./idea时，我应该重新配置所有IntelliJ系统(配置/扩展/主题/许可.)|1864836|所以现在没事了但我觉得这不是个好办法..。|1864837|entityMap^0|9|D|0|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@$9|M|A|N|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|O|8|@]|D|@]|E|$]]|$1|H|3|I|5|6|7|P|8|@]|D|@]|E|$]]|$1|J|3|-4|5|6|7|Q|8|@]|D|@]|E|$]]]|K|$]]

I delete this file : <code>.IntelliJIdea</code> 
When I launch ./idea I should reconfigure all IntelliJ system (config/ extention/ theme/ licence ...) 
So It's okay now but I think is not a good solution ...

blocks|key|1864002|text|Windows用户的解决方案。我的装置位于：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1864003|"C:\Program+\JetBrains\phpstorm“|offset|length|style|BOLD|1864004|这个位置给文件的保存带来了问题。(可能与用户权限和UAC有关，并不完全确定文件夹需要哪些权限，但为了便于解决，我移除并重新安装了Phpstorm到|1864005|"C:\development\phpstorm"和它解决了这个问题。|1864006|entityMap^0|0|0|W|0|0|0|P|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@$D|P|E|Q|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|R|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|S|8|@$D|T|E|U|F|G]]|9|@]|A|$]]|$1|L|3|-4|5|6|7|V|8|@]|9|@]|A|$]]]|M|$]]

Workaround for Windows users.
My installation is located in:

"C:\Program Files\JetBrains\phpstorm" 

The location gives it problems with the saving of files. (probably to do with user rights and UAC, not totally figured out what rights the folder needs, but for easy resolving I removed and reinstalled Phpstorm to 

"C:\development\phpstorm" and it resolved the issue.

blocks|key|503462|text|对于那些在windows计算机上有模拟问题的人，：|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|503463|我已经为用户/用户名文件夹中的.文件夹应用了“隐藏”属性。这是引起问题的原因。别干那事。|503464|entityMap^0|O|1|0|0^^$0|@$1|2|3|4|5|6|7|J|8|@$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|M|8|@]|D|@]|E|$]]|$1|H|3|-4|5|6|7|N|8|@]|D|@]|E|$]]]|I|$]]

For those who have a simular issue on windows machines:

I have applied the "hidden" property for the .[IntelliJ-Produkt][Version] folder in Users/[Username] folder. This was causing the issue. Don't do that.

blocks|key|1865078|text|在重新安装Ubuntu之前，我第一次在复制用我的Live备份的旧配置文件之后打开了IDEA，我遇到了这个问题。我认为这是因为我将文件从旧操作系统复制到新操作系统作为根文件，因此文件夹的所有权发生了更改。现在，当我想以另一个用户的身份给它写信时，它会阻止我这样做。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1865079|将所有权更改为您的用户，并更改添加“写”的权限可以解决此问题。您使用chown和chmod。|offset|length|style|CODE|1865080|entityMap^0|0|Y|5|14|5|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@$D|L|E|M|F|G]|$D|N|E|O|F|G]]|9|@]|A|$]]|$1|H|3|-4|5|6|7|P|8|@]|9|@]|A|$]]]|I|$]]

I encountered this problem when I open up IDEA for the first time after copying the old config files backed up with my Live CD USB before reinstalling my Ubuntu. I think it is because I copied the files from the old OS and to the new OS as root, so the ownership of the folder is changed. Now when I want to write to it as another user, it blocks me from doing it.
Change the ownership to your user and change permission to add write solves it. You use <code>chown</code> and <code>chmod</code>.

blocks|key|1864956|text|在OSX上，我已经卸载了PhpStorm，然后一直使用JetBrains工具箱重新安装它。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1864957|希望能帮上忙！|1864958|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|$]]

On OSX, I've uninstalled PhpStorm, and then have installed it again, always by using the JetBrains TOOLBOX.

Hope it helps!

blocks|key|1266551|text|Windows+Defender是问题所在。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1266552|Windows有一个名为ransomware保护的保护组件(详细信息：https://www.makeuseof.com/tag/protect-ransomware-windows-defender/)|offset|length|1266553|这限制了某些程序(对于选定的文件夹)的文件夹访问权限。|1266554|向允许的应用程序中添加Webstorm|1266555|节选在下面。有图片的完整指南在这里：https://www.windowscentral.com/how-allow-blocked-apps-ransomware-protection-windows-10-october-2018-update|1266556|blockquote|1266557|打开Windows安全。|ordered-list-item|1266558|点击病毒和威胁保护。|1266559|在"Ransomware保护“下，单击保护选项。|1266560|单击“允许应用程序通过受控文件夹访问”选项。|1266561|单击“添加允许的应用程序”按钮。|1266562|单击最近阻止的应用程序选项。|1266563|单击您信任并希望允许的应用程序的%2B(加号)按钮。|1266564|单击“关闭”按钮。|1266565|entityMap|0|LINK|mutability|MUTABLE|url|https://www.makeuseof.com/tag/protect-ransomware-windows-defender/|1|https://www.windowscentral.com/how-allow-blocked-apps-ransomware-protection-windows-10-october-2018-update^0|0|Z|1U|0|0|0|0|I|2Y|1|0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|1E|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1F|8|@]|9|@$D|1G|E|1H|1|1I]]|A|$]]|$1|F|3|G|5|6|7|1J|8|@]|9|@]|A|$]]|$1|H|3|I|5|6|7|1K|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|1L|8|@]|9|@$D|1M|E|1N|1|1O]]|A|$]]|$1|L|3|-4|5|M|7|1P|8|@]|9|@]|A|$]]|$1|N|3|O|5|P|7|1Q|8|@]|9|@]|A|$]]|$1|Q|3|R|5|P|7|1R|8|@]|9|@]|A|$]]|$1|S|3|T|5|P|7|1S|8|@]|9|@]|A|$]]|$1|U|3|V|5|P|7|1T|8|@]|9|@]|A|$]]|$1|W|3|X|5|P|7|1U|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|P|7|1V|8|@]|9|@]|A|$]]|$1|10|3|11|5|P|7|1W|8|@]|9|@]|A|$]]|$1|12|3|13|5|P|7|1X|8|@]|9|@]|A|$]]|$1|14|3|-4|5|6|7|1Y|8|@]|9|@]|A|$]]]|15|$16|$5|17|18|19|A|$1A|1B]]|1C|$5|17|18|19|A|$1A|1D]]]]

<h2>Windows Defender was the issue</h2>

Windows defender has a protection component called ransomware protection (details: <a href="https://www.makeuseof.com/tag/protect-ransomware-windows-defender/" rel="nofollow noreferrer">https://www.makeuseof.com/tag/protect-ransomware-windows-defender/</a>)

This restricts folder access (for selected folders) to some programs only.

<h2>Add Webstorm to allowed applications</h2>

Excerpt is below. Full guide with pictures are here: <a href="https://www.windowscentral.com/how-allow-blocked-apps-ransomware-protection-windows-10-october-2018-update" rel="nofollow noreferrer">https://www.windowscentral.com/how-allow-blocked-apps-ransomware-protection-windows-10-october-2018-update</a>

<blockquote>
 <ol>
 <li>Open Windows Security.</li>
 <li>Click on Virus &amp; threat protection.</li>
 <li>Under "Ransomware protection," click the Manage ransomware protection option.</li>
 <li>Click the Allow an app through Controlled folder access option.</li>
 <li>Click the Add an allowed app button.</li>
 <li>Click the Recently blocked apps option.</li>
 <li>Click the + (plus) button for the app you trust and want to allow.</li>
 <li>Click the Close button.</li>
 </ol>
</blockquote>

blocks|key|1864065|text|我今天也面临着同样的问题，如果上面的解决方案没有帮助的话，它可能会对一些人有所帮助。我使用的是双引导系统。赢8号和库班图。我在Kubuntu安装intellij时遇到了这个问题。我意识到我的项目在一个NTFS分区中，这个分区被标记为只读。有时，当您关闭窗口并将计算机启动到linux中时，就会发生这种情况。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1864066|解决方案是返回到windows和restart，然后切换到linux。另外，您可以按住shift并按关机按钮，然后在蓝色菜单中选择turn+of+your+pc。|offset|length|style|CODE|1864067|entityMap^0|0|G|7|17|5|1T|F|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@$D|L|E|M|F|G]|$D|N|E|O|F|G]|$D|P|E|Q|F|G]]|9|@]|A|$]]|$1|H|3|-4|5|6|7|R|8|@]|9|@]|A|$]]]|I|$]]

I faced the same issue today and it might help some people if above solutions cant help. I am using dual boot system. Win 8 and Kubuntu. I got this problem with my intellij installed in Kubuntu. I realized my project was in a NTFS partition which was marked as READ ONLY. This happens sometimes when you shutdown windows and start computer into your linux.

Solution is to go back to your windows OS and <code>restart</code> it and switch to linux. Also, you could hold <code>shift</code> and press shutdown button, then choose to <code>turn of your pc</code> in the blue menu.

blocks|key|1266457|text|在windows+10上，我也遇到了同样的问题，我以管理员的身份运行PhpStorm，解决了它所存在的权限问题。然后，我在没有管理员权限的情况下重新启动了PhpStorm，一切正常。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1266458|这是一个新的安装，所以没有插件，除了构建在一个。|1266459|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|$]]

On windows 10 I had the same problem, I ran PhpStorm as administrator which fixed permission issues it had.
Then I restarted PhpStorm without administrator permissions and everything worked fine. 

It was a fresh install so no plugins other then the build in ones.

blocks|key|1266543|text|我已经多次遇到这个问题；重新启动我的(windows)计算机总是为我工作(而重新启动Intellij没有做任何事情)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1266544|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|$]]

I've encountered this issue multiple times; rebooting my (windows) computer has always worked for me (while restarting Intellij didn't do anything).

blocks|key|1266745|text|这是因为你没有保存设置的权限。在我的macOS上，我设置了我的项目的写权限。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1266746|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's because you don't have permission to save settings. On my macOS, I set write permission of my project.

blocks|key|1864896|text|对于InteliJ+WebStrorm，我收到了相同的错误消息：|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|1864897|无法保存设置，无法保存设置。请重新启动WebStorm|blockquote|1864898|这是因为许可问题。如果您没有保存此消息的权限，则会弹出此消息。请确保您对正在保存的文件夹具有写入权限。|1864899|entityMap^0|A|9|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|P|8|@]|D|@]|E|$]]|$1|I|3|J|5|6|7|Q|8|@]|D|@]|E|$]]|$1|K|3|-4|5|6|7|R|8|@]|D|@]|E|$]]]|L|$]]

I got same error message for InteliJ WebStrorm saying 

<blockquote>
 Unable to save settings
 Failed to save settings. Please restart WebStorm
</blockquote>

It happened due to permission issue. if you don't have permission to save this message could pop-up. Please make sure you have write permission to the folder you are saving.

blocks|key|1266489|text|我可能会迟到回答这个问题，但在这里我没有看到任何被接受的答案。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1266490|我在另一个论坛上找到了解决办法。|1266491|他们建议启动IntelliJ+IDEA作为管理员。|offset|length|style|BOLD|1266492|对我起作用了。|1266493|希望它能帮助那些来这里寻找答案的人。|1266494|entityMap^0|0|0|4|H|0|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|R|8|@$F|S|G|T|H|I]]|9|@]|A|$]]|$1|J|3|K|5|6|7|U|8|@]|9|@]|A|$]]|$1|L|3|M|5|6|7|V|8|@]|9|@]|A|$]]|$1|N|3|-4|5|6|7|W|8|@]|9|@]|A|$]]]|O|$]]

I might be late at answering this but I did not see any accepted answers here.

I got a solution to this on other forum.

They suggested to start IntelliJ IDEA as Administrator. 

It worked for me.

Hope it helps people who come here searching for answers.

blocks|key|1266716|text|对于我的Ubuntu，我通过发出以下命令来修复它。sudo+chmod+777+/path/to/dir|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|1266717|entityMap^0|P|R|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

for my Ubuntu, i fixed it by issuing this command.
sudo chmod 777 /path/to/dir

I use IntelliJ IDEA 15 and have a problem with the auto-saving. For example I make a new configuration, e.g. Show the line number. When I close IntelliJ and reopen my IDE, it doesn't save my configuration and shows me this message:

<blockquote>
 Unable to save settings : Failed to save settings . Please restart IntelliJ IDEA
</blockquote>

Unable to save settings : IntelliJ IDEA

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。

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功能1上新10个字符

功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符功能2描述100个字符。

功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符功能2上新100个字符。

功能5描述100个字符功能5描述100个字符功能5描述100个字符功能5描述100个字符功能5描述100个字符功能5描述100个字符

功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符功能5上新100个字符

功能4上新

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社区新版编辑器体验调研

我使用IntelliJ的IDEA 15，并有一个问题的汽车储蓄.例如，我做了一个新的配置，例如显示行号。当我关闭IntelliJ并重新打开我的IDE时，它不会保存我的配置，并向我显示以下消息：无法保存设置:未能保存设置。请重新启动IntelliJ IDEA

问无法保存设置: IntelliJ IDEA
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回答 18

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问无法保存设置: IntelliJ IDEAEN

回答 18

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问无法保存设置: IntelliJ IDEA
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