blocks|key|849180|text|从项目引用中删除Newtonsoft.Json程序集并再次添加它。您可能无意中删除或替换了dll。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|849181|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|$]]

Remove the Newtonsoft.Json assembly from the project reference and add it again. You probably deleted or replaced the dll by accident.

blocks|key|1569873|text|将正确的版本部署到CI机器|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|1569874|这告诉您，程序集加载程序找到了不同版本的Newtonsoft.Json程序集，这与您在项目中创建的引用不匹配。要正确加载程序集，必须将程序集与编译的代码并排部署，或者在目标计算机(即GAC)中安装程序集的正确版本。|CODE|1569875|替代方案:确保配置位于正确的文件中|1569876|如果希望保留当前解决方案，并使用不同版本加载程序集，请确保您发布的配置位于正确的.config文件中。请记住，没有xpto.dll.config，应用程序加载的DLL总是使用正在运行的应用程序的配置文件。|1569877|entityMap^0|0|D|0|K|F|0|0|G|0|14|7|1L|F|0^^$0|@$1|2|3|4|5|6|7|O|8|@$9|P|A|Q|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|R|8|@$9|S|A|T|B|H]]|D|@]|E|$]]|$1|I|3|J|5|6|7|U|8|@$9|V|A|W|B|C]]|D|@]|E|$]]|$1|K|3|L|5|6|7|X|8|@$9|Y|A|Z|B|H]|$9|10|A|11|B|H]]|D|@]|E|$]]|$1|M|3|-4|5|6|7|12|8|@]|D|@]|E|$]]]|N|$]]

Deploy the correct version to the CI machine

This is telling you that the assembly loader found a different version of the <code>Newtonsoft.Json</code> assembly, that does not match the reference you created in your project. To load the assembly correctly, you must either deploy the assembly side by side with your compiled code, or install the correct version of the assembly in the destination machine (i.e. in the GAC).

Alternative: make sure the configuration is in the correct file

If you want to keep the current solution, and load an assembly with a different version, make sure that the configuration you posted is in the correct <code>.config</code> file. Remember that there is no <code>xpto.dll.config</code>, a DLL loaded by an application always uses the config file of the running application.

blocks|key|1848469|text|在我的例子中，在下载程序集并将引用添加到项目之后，我在添加对项目的引用之前，通过“取消”DLL来解决这个问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1848470|使用Windows资源管理器，浏览到DLL位置，右键单击DLL，然后选择“properties”。您将在其中一个选项卡上找到一个“unblock”按钮，然后可以添加引用，程序集将正确加载。|1848471|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|$]]

In my case, after downloading the assembly and adding the reference to the project, I solved this by 'unblocking' the DLL before adding the reference to the project.

Using Windows explorer, browse to the DLL location, right-click on the DLL and then select 'properties'. You'll find an 'unblock' button on one of the tabs and then you can add the reference and the assembly will load correctly.

blocks|key|1848488|text|我认为你指向了错误的目标，把它改为4.5而不是6.0|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1848489|<dependentAssembly>
++++<assemblyIdentity+name="Newtonsoft.Json"+publicKeyToken="30ad4fe6b2a6aeed"
++++++++culture="neutral"+/>
++++<bindingRedirect+oldVersion="0.0.0.0-6.0.0.0"+newVersion="4.5.0.0"+/>
</dependentAssembly>|code-block|syntax|javascript|1848490|这应该能行。|1848491|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

I think you are pointing to the wrong target, change it to 4.5 instead of 6.0

<pre class="lang-xml prettyprint-override"><code>&lt;dependentAssembly&gt;
 &lt;assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed"
 culture="neutral" /&gt;
 &lt;bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="4.5.0.0" /&gt;
&lt;/dependentAssembly&gt;
</code></pre>

This should work.

blocks|key|849289|text|我们和你提到的问题完全一样。我们使用nunit通过CI运行测试，并且nunit运行一个名为tests.nunit的文件，该文件描述了要运行的测试dll补丁列表。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|849290|每个测试夹具都有自己的配置文件，但是当通过"tests.nunit“文件运行时，绑定重定向似乎被忽略了。解决方案是将绑定重定向到一个新的配置文件"tests.config“，该文件位于"tests.nunit”文件旁边。|849291|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|$]]

We had the exact same issue that you mentioned. We're using nunit to run tests through CI, and we have nunit running a file called tests.nunit, which describe a list of test dll fixtures to run. 

Each test fixture had their own config file, but when run through the "tests.nunit" file the binding redirects seem to be ignored. The solution was to add the binding redirects to a new config file, "tests.config" that was beside the "tests.nunit" file.

blocks|key|1570023|text|在包管理器控制台中执行：Update-Package+–reinstall+Newtonsoft.Json。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1570024|更新|BOLD|1570025|我最初将此作为评论发布，但正如@OwenBlacker建议的那样，我将把它放在这里：|1570026|如果在执行此操作后仍然会出现错误，那么最终对我有效的是，我从我的<dependentAssembly>文件中删除了Json.Net的.config部分。如果它不在的话，重新安装会把它带回来，显然你需要删除它。在包本身有一个正常的解决方案之前，恐怕这个手动步骤是必须的。|1570027|注意:请阅读下面的评论，然后再这么做.|1570028|根据勒内在下面的评论，请注意，在答案中发布的命令将在解决方案中的每个项目中重新安装包。因此，如果您在多个项目中使用Newtonsoft.Json包，并且可能使用不同的版本，只执行上述命令可能会产生不必要的后果。|1570029|entityMap^0|C|15|0|0|2|0|0|W|J|1U|7|0|0|J|0|5|9|0^^$0|@$1|2|3|4|5|6|7|S|8|@$9|T|A|U|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|V|8|@$9|W|A|X|B|H]]|D|@]|E|$]]|$1|I|3|J|5|6|7|Y|8|@]|D|@]|E|$]]|$1|K|3|L|5|6|7|Z|8|@$9|10|A|11|B|C]|$9|12|A|13|B|C]]|D|@]|E|$]]|$1|M|3|N|5|6|7|14|8|@$9|15|A|16|B|H]]|D|@]|E|$]]|$1|O|3|P|5|6|7|17|8|@$9|18|A|19|B|H]]|D|@]|E|$]]|$1|Q|3|-4|5|6|7|1A|8|@]|D|@]|E|$]]]|R|$]]

In package manager console execute: <code>Update-Package –reinstall Newtonsoft.Json</code>.

UPDATE

I originally posted this as a comment but as @OwenBlacker suggested I'll just put it here:

If you still get an error after doing this, then what worked for me eventually is that I deleted Json.Net's <code>&lt;dependentAssembly&gt;</code> section from my <code>.config</code> file. Reinstall brings it back if it's not there and apparently you need to delete it. Until there will be a normal solution in the package itself, I'm afraid this manual step is a must.

Note: Please read the comments below before doing this. 

As per René's comment below BE AWARE that the command posted in the answer will reinstall the package in every project in your solution. So if you use the Newtonsoft.Json package in several projects and maybe use different versions, just executing the above command might have unwanted consequences.

blocks|key|849339|text|您应该更新服务器中的web.config文件。当nuget安装NewtonSoft更新此文件时，包括以下代码|type|unstyled|depth|inlineStyleRanges|entityRanges|data|849340|<runtime>
<assemblyBinding+xmlns="urn:schemas-microsoft-com:asm.v1">
++<dependentAssembly>
++++<assemblyIdentity+name="Newtonsoft.Json"+publicKeyToken="30ad4fe6b2a6aeed"+culture="neutral"+/>
++++<bindingRedirect+oldVersion="0.0.0.0-6.0.0.0"+newVersion="6.0.0.0"+/>
++</dependentAssembly>
</assemblyBinding>|code-block|syntax|javascript|849341|​|849342|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

You should update the web.config file in the server.
When nuget install NewtonSoft update this file including this code

<pre><code>&lt;runtime&gt;
&lt;assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"&gt;
 &lt;dependentAssembly&gt;
 &lt;assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" /&gt;
 &lt;bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" /&gt;
 &lt;/dependentAssembly&gt;
&lt;/assemblyBinding&gt;
</code></pre>

blocks|key|849356|text|对于使用Newtonsoft.Json+v4.5版本有问题的每个人，请尝试在web.config或app.config中使用此方法：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|849357|<runtime>
++++<assemblyBinding+xmlns="urn:schemas-microsoft-com:asm.v1">
+++++++<dependentAssembly>
+++++++++++<assemblyIdentity+name="Newtonsoft.Json"
+++++++++++++++publicKeyToken="30AD4FE6B2A6AEED"+culture="neutral"/>
+++++++++++<bindingRedirect+oldVersion="0.0.0.0-6.0.0.0"+newVersion="6.0.0.0"/>
+++++++</dependentAssembly>
++++</assemblyBinding>
</runtime>|code-block|syntax|javascript|849358|重要：检查配置文件的configuration标记是否没有名称空间属性(如https://stackoverflow.com/a/12011221/150370中所建议的)。否则，assemblyBinding标记将被忽略。|offset|length|style|BOLD|CODE|849359|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/a/12011221/150370^0|0|0|0|2|A|D|2I|F|11|17|0|0^^$0|@$1|2|3|4|5|6|7|V|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|W|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|X|8|@$I|Y|J|Z|K|L]|$I|10|J|11|K|M]|$I|12|J|13|K|M]]|9|@$I|14|J|15|1|16]]|A|$]]|$1|N|3|-4|5|6|7|17|8|@]|9|@]|A|$]]]|O|$P|$5|Q|R|S|A|$T|U]]]]

To everyone having problems with Newtonsoft.Json v4.5 version try using this in web.config or app.config:

<pre class="lang-xml prettyprint-override"><code>&lt;runtime&gt;
 &lt;assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"&gt;
 &lt;dependentAssembly&gt;
 &lt;assemblyIdentity name="Newtonsoft.Json"
 publicKeyToken="30AD4FE6B2A6AEED" culture="neutral"/&gt;
 &lt;bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0"/&gt;
 &lt;/dependentAssembly&gt;
 &lt;/assemblyBinding&gt;
&lt;/runtime&gt;
</code></pre>

IMPORTANT: Check that the <code>configuration</code> tag of your config file has no namespace attribute (as suggested in <a href="https://stackoverflow.com/a/12011221/150370">https://stackoverflow.com/a/12011221/150370</a>). Otherwise, <code>assemblyBinding</code> tags will be ignored.

blocks|key|1570116|text|对我来说，问题是Newtonsoft.Json的折旧版。重新安装没什么用。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1570117|在Visual中，转到Tools->Manage+NuGet包。选择更新。搜索Newtonsoft。单击“更新”安装最新版本。|1570118|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|$]]

The problem for me was a depreciated version of Newtonsoft.Json. Re-installing didn't help.

In Visual Studio, go to Tools->Manage NuGet Packages. Select Updates. Search for Newtonsoft. Click Update to install the latest version.

blocks|key|1848614|text|我错误地为NewtonSoft+4.5添加了一个.dll文件。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1848615|我的主要项目是4.5，但是当我在我的解决方案中添加一个额外的项目时，它奇怪地将它添加为一个.Net+2.0项目.当我尝试使用NewtonSoft的4.5DLL时，我得到了“找不到Newtonsoft.Json”错误。|1848616|解决方案(当然)是将这个新项目从.Net+2.0更改为4.5。|1848617|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 made the mistake of adding a NewtonSoft .dll file for .Net 4.5.

My main project was 4.5, but when I added an extra project to my solution, it strangely added it as a .Net 2.0 project... and when I attempted to use NewtonSoft's 4.5 dll with this, I got this "Newtonsoft.Json couldn't be found" error.

The solution (of course) was to change this new project from .Net 2.0 to 4.5.

blocks|key|849458|text|我在这里提供的任何解决方案(卸载、重新安装、删除引用、创建bindingRedirects等)都没有任何进展。我不得不回到一个旧版本的Newtonsoft。版本5.0.6以前一直在工作，所以我尝试了这个版本。我必须在包控制台中输入这两个命令：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|849459|uninstall-package+newtonsoft.json+-force|offset|length|style|CODE|849460|install-package+newtonsoft.json+-version+"5.0.6"|849461|第一个命令中的-force选项是强制卸载的必要条件。与其他程序集的依赖关系阻止在没有该程序集的情况下卸载。|849462|entityMap^0|0|0|14|0|0|1C|0|7|6|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|$]]|$1|H|3|I|5|6|7|R|8|@$D|S|E|T|F|G]]|9|@]|A|$]]|$1|J|3|K|5|6|7|U|8|@$D|V|E|W|F|G]]|9|@]|A|$]]|$1|L|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|M|$]]

I had no luck with any of the solutions presented here (uninstalling, reinstalling, deleting references, creating bindingRedirects etc.) I had to go back to an old version of Newtonsoft. Version 5.0.6 had been working before, so I tried that one. I had to enter these two commands in the Package Console:

<code>uninstall-package newtonsoft.json -force</code>

<code>install-package newtonsoft.json -version "5.0.6"</code>

The <code>-force</code> option in the first command is required to force the uninstall. Dependencies with other assemblies prevent the uninstall without it.

blocks|key|849478|text|通常，添加绑定重定向应该可以解决这个问题，但它并不适用于我。在我的头撞在墙上几个小时后，我意识到有一个xmlns属性导致了我的web.config中的问题。从Web.config中的配置节点中删除xmlns属性之后，绑定重定向将按预期工作。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|849479|http://www.davepaquette.com/archive/2014/10/02/could-not-load-file-or-assembly-newtonsoft-json-version4-5-0-0.aspx|offset|length|849480|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|36|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@$D|O|E|P|1|Q]]|A|$]]|$1|F|3|-4|5|6|7|R|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|C]]]]

Normally adding the binding redirect should solve this problem, but it was not working for me. After a few hours of banging my head against the wall, I realized that there was an xmlns attribute causing problems in my web.config. After removing the xmlns attribute from the configuration node in Web.config, the binding redirects worked as expected.

<a href="http://www.davepaquette.com/archive/2014/10/02/could-not-load-file-or-assembly-newtonsoft-json-version4-5-0-0.aspx">http://www.davepaquette.com/archive/2014/10/02/could-not-load-file-or-assembly-newtonsoft-json-version4-5-0-0.aspx</a>

blocks|key|1570211|text|我修正了将这个绑定重定向到我的.config文件的问题：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1570212|<runtime>
++++.+.+.+
++++<assemblyBinding+xmlns="urn:schemas-microsoft-com:asm.v1">
++++++++<dependentAssembly>
++++++++++++<assemblyIdentity+name="Newtonsoft.Json"+publicKeyToken="30ad4fe6b2a6aeed"
++++++++++++++++culture="neutral"+/>
++++++++++++<bindingRedirect+oldVersion="4.5.0.0"+newVersion="6.0.0.0"+/>
++++++++</dependentAssembly>
++++</assemblyBinding>
</runtime>|code-block|syntax|javascript|1570213|错误消息抱怨找不到版本4.5.0.0，当前版本的Newtonsoft.Json是6.0.0.0，所以重定向应该从4.5转到6.0，反之亦然|1570214|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

I fixed the problem adding this binding redirect to my .config file:

<pre><code>&lt;runtime&gt;
 . . . 
 &lt;assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"&gt;
 &lt;dependentAssembly&gt;
 &lt;assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed"
 culture="neutral" /&gt;
 &lt;bindingRedirect oldVersion="4.5.0.0" newVersion="6.0.0.0" /&gt;
 &lt;/dependentAssembly&gt;
 &lt;/assemblyBinding&gt;
&lt;/runtime&gt;
</code></pre>

The error message complains about not finding version 4.5.0.0, the current version of Newtonsoft.Json is 6.0.0.0 so the redirect should go from 4.5 to 6.0, not viceversa

blocks|key|849554|text|上面的任何东西都帮不了我，但真正解决的是以下几点：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|849555|删除app.config中的所有依赖绑定(从解决方案中的所有app.config文件中删除)|ordered-list-item|offset|length|style|BOLD|849556|从"Package“执行以下命令|849557|Get-Project+%2BAd-Binding重定向|849558|重建|849559|参考资料：http://blog.myget.org/post/2014/11/27/Could-not-load-file-or-assembly-NuGet-Assembly-Redirects.aspx|849560|entityMap|0|LINK|mutability|MUTABLE|url|http://blog.myget.org/post/2014/11/27/Could-not-load-file-or-assembly-NuGet-Assembly-Redirects.aspx^0|0|0|C|0|1|9|0|0|Q|0|0|5|2R|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|Z|8|@$E|10|F|11|G|H]]|9|@]|A|$]]|$1|I|3|J|5|D|7|12|8|@$E|13|F|14|G|H]]|9|@]|A|$]]|$1|K|3|L|5|6|7|15|8|@$E|16|F|17|G|H]]|9|@]|A|$]]|$1|M|3|N|5|D|7|18|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|19|8|@]|9|@$E|1A|F|1B|1|1C]]|A|$]]|$1|Q|3|-4|5|6|7|1D|8|@]|9|@]|A|$]]]|R|$S|$5|T|U|V|A|$W|X]]]]

Nothing from above helped me, but what actually fixed it is the following:

<ol>
<li>Remove all dependency bindings in app.config (from all app.config files in the solution)</li>
<li>Execute the following command from "Package Manager Console"</li>
</ol>

Get-Project -All | Add-BindingRedirect

<ol start="3">
<li>Rebuild</li>
</ol>

Reference:
<a href="http://blog.myget.org/post/2014/11/27/Could-not-load-file-or-assembly-NuGet-Assembly-Redirects.aspx" rel="nofollow">http://blog.myget.org/post/2014/11/27/Could-not-load-file-or-assembly-NuGet-Assembly-Redirects.aspx</a>

blocks|key|1570268|text|此外，在具有NuGet还原的CI环境中，请确保没有将部分文件夹签入源代码管理。默认情况下，当向源代码管理添加文件夹时，它将自动排除程序集。此外，这违背了在构建时恢复nuget包的全部目的。无论是检查程序集，还是不签入任何包文件夹，都将获得成功的构建，但更好的做法是不将nuget包签入源代码管理。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1570269|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|$]]

Also, in a CI environment with NuGet restore, be sure that you don't have partial folders checked into source control. By default, when adding folders to source control, it will automatically exclude assemblies. Besides, this defeats the whole purpose of restoring nuget packages upon build. Either checking assemblies, or not checking in any packages folders will get a successful build, but the better practice is to not check nuget packages into source control.

blocks|key|849596|text|我也有同样的问题。我还解决了这个问题，只需执行以下操作:转到TOOLS+>+NuGet+Package+Manager和SelectPackage+Manager+Console。最后，执行以下两个命令:)|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|849597|卸载包newtonsoft.json+-force|ordered-list-item|849598|安装-package+newtonsoft.json|849599|entityMap^0|U|5|12|L|1U|N|0|0|P|0|0|Q|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]|$9|P|A|Q|B|C]|$9|R|A|S|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|T|8|@$9|U|A|V|B|C]]|D|@]|E|$]]|$1|I|3|J|5|H|7|W|8|@$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|K|3|-4|5|6|7|Z|8|@]|D|@]|E|$]]]|L|$]]

I have got the same type of problem. And I also solved it just doing the following:
Go to TOOLS > NuGet Package Manager and Select Package Manager Console. Finally, execute the following two commands :)

<ol>
<li>uninstall-package newtonsoft.json -force</li>
<li>install-package newtonsoft.json</li>
</ol>

blocks|key|1848833|text|uninstall-package+newtonsoft.json+-force
install-package+newtonsoft.json|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1848834|为我做了个诀窍:)|unstyled|1848835|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|J|8|@]|9|@]|A|$]]|$1|G|3|-4|5|F|7|K|8|@]|9|@]|A|$]]]|H|$]]

<pre><code>uninstall-package newtonsoft.json -force
install-package newtonsoft.json
</code></pre>

Did the trick for me :)

blocks|key|1570330|text|右键单击您的项目，选择manage软件包，在搜索框中键入newtonsoft并安装最新版本。然后运行你的应用程序|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1570331|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|$]]

Right click your project select manage Nuget packages, type newtonsoft in the search box and install the latest version. Then Run your App

blocks|key|1570382|text|我正面临着同样的错误，并与它斗争了几个小时。我有一个使用Newtonsoft.json的web项目和另一个web项目的UnitTest项目。单元测试项目也需要Newtonsoft.json参考。但是在添加链接时，我得到了上面的例外情况。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1570383|通过在单元测试项目的app.config中添加以下代码片段，我最终解决了这个问题：|1570384|<dependentAssembly>
++++<assemblyIdentity+name="Newtonsoft.Json"+publicKeyToken="30AD4FE6B2A6AEED"+culture="neutral"+/>
++++<bindingRedirect+oldVersion="0.0.0.0-6.0.0.0"+newVersion="6.0.0.0"+/>
</dependentAssembly>|code-block|syntax|javascript|1570385|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

I was facing the same error and struggled with it for hours. I had a web API project which is using Newtonsoft.json and another UnitTest project for the web API project. The unit test project also needed the Newtonsoft.json reference. But on adding the link I was getting the above exception.

I finally resolved it by adding the below code snippet in the app.config of the unit test project:

<pre><code>&lt;dependentAssembly&gt;
 &lt;assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30AD4FE6B2A6AEED" culture="neutral" /&gt;
 &lt;bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" /&gt;
&lt;/dependentAssembly&gt;
</code></pre>

blocks|key|1570395|text|关键是在配置文件中引用正确的版本.|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|1570396|步骤；|1570397|1-查看项目引用属性中的Newtonsoft.Json.dll版本，无论软件包文件夹中的版本是什么(例如，我的版本是7.0.1，参考版本是7.0.0.0)|1570398|2-看看这个项目在例外情况下对你的期望(我的是6.0.0.0)|1570399|3-将依赖程序集添加到您的配置文件中。|1570400|++<dependentAssembly>
++++<assemblyIdentity+name="Newtonsoft.Json"++publicKeyToken="30AD4FE6B2A6AEED"+culture="neutral"/>
++++<bindingRedirect+oldVersion="0.0.0.0-6.0.0.0"+newVersion="7.0.0.0"/>
++</dependentAssembly>|code-block|syntax|javascript|1570401|entityMap^0|0|H|0|0|3|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@$9|V|A|W|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|X|8|@$9|Y|A|Z|B|C]]|D|@]|E|$]]|$1|H|3|I|5|6|7|10|8|@]|D|@]|E|$]]|$1|J|3|K|5|6|7|11|8|@]|D|@]|E|$]]|$1|L|3|M|5|6|7|12|8|@]|D|@]|E|$]]|$1|N|3|O|5|P|7|13|8|@]|D|@]|E|$Q|R]]|$1|S|3|-4|5|6|7|14|8|@]|D|@]|E|$]]]|T|$]]

The key point is referencing right version in your config file. 

Steps;

1- look at what is the version of your Newtonsoft.Json.dll in the project reference property what ever the version in your package folder (For example mine is 7.0.1 and the reference Version is 7.0.0.0)

2- look at what the project expect from you in the exception (mine is 6.0.0.0)

3- Add dependent assembly to your config file as it should be..

<pre><code> &lt;dependentAssembly&gt;
 &lt;assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30AD4FE6B2A6AEED" culture="neutral"/&gt;
 &lt;bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="7.0.0.0"/&gt;
 &lt;/dependentAssembly&gt;
</code></pre>

blocks|key|849791|text|在我的例子中，主要项目是，它仍然引用项目中不再存在的Newtonsoft.Json的旧版本(用黄色感叹号表示)。删除参考资料解决了问题，不需要bindingRedirect。|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|849792|entityMap^0|C|T|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|$]]

In my case, the main project was still referencing an old version of Newtonsoft.Json which didn't exists in the project any more (shown by a yellow exclamation mark). Removing the reference solved the problem, no bindingRedirect was necessary.

blocks|key|1849019|text|我花了几天时间来解决这个令人沮丧的问题。我已经尝试了几乎所有可以在网上找到的东西。最后，我发现这个错误可能是由一个解决方案中的不同目标.Net项目版本(4.5和4.5.1)引起的(就像我的情况一样)。下面的台阶帮我固定住了：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1849020|重复检查解决方案中每个项目的.Net版本。只需右键单击项目并转到Properties。|ordered-list-item|offset|length|style|CODE|1849021|​|1849022|📷|atomic|1849023|1849024|如果可能，为所有项目设置相同的.Net版本。如果不是，至少尝试更改启动项目一(对我来说，这是导致问题的原因)。|1849025|从解决方案中删除所有Newtonsoft.Json包。
uninstall-package+newtonsoft.json+-force|1849026|更新所有Newtonsoft.Json文件中的所有packages.config版本，如<package+id="Newtonsoft.Json"+version="7.0.1"+targetFramework="net451"+/>|1849027|从“包管理器控制台”重新安装Newtonsoft.Json：
install-package+newtonsoft.json|1849028|重建解决方案|1849029|(可选)+7.如果更改了启动项目，请再次返回|1849030|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://developer.qcloudimg.com/http-save/yehe-900000/ce2432f5d694a4740291249d76a98036.png|imageAlt^0|0|W|A|0|0|0|1|0|0|0|0|A|F|S|14|0|4|F|P|F|18|21|0|E|F|V|V|0|0|0^^$0|@$1|2|3|4|5|6|7|19|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|1A|8|@$E|1B|F|1C|G|H]]|9|@]|A|$]]|$1|I|3|J|5|6|7|1D|8|@]|9|@]|A|$]]|$1|K|3|L|5|M|7|1E|8|@]|9|@$E|1F|F|1G|1|1H]]|A|$]]|$1|N|3|J|5|6|7|1I|8|@]|9|@]|A|$]]|$1|O|3|P|5|D|7|1J|8|@]|9|@]|A|$]]|$1|Q|3|R|5|D|7|1K|8|@$E|1L|F|1M|G|H]|$E|1N|F|1O|G|H]]|9|@]|A|$]]|$1|S|3|T|5|D|7|1P|8|@$E|1Q|F|1R|G|H]|$E|1S|F|1T|G|H]|$E|1U|F|1V|G|H]]|9|@]|A|$]]|$1|U|3|V|5|D|7|1W|8|@$E|1X|F|1Y|G|H]|$E|1Z|F|20|G|H]]|9|@]|A|$]]|$1|W|3|X|5|D|7|21|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|6|7|22|8|@]|9|@]|A|$]]|$1|10|3|-4|5|6|7|23|8|@]|9|@]|A|$]]]|11|$12|$5|13|14|15|A|$16|17|18|-4]]]]

I've spend couple of days trying to resolve this frustrating issue. I've tried pretty much everything that can be found on the web. Finally I found that this error could be caused (like in my case) by the different target .Net project versions (4.5 and 4.5.1) in one solution. The steps bellow fixed it for me:

<ol>
<li>Double check the .Net version of every project that's in your solution. Just right click on project and go to <code>Properties</code>.</li>
</ol>

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

<ol start="2">
<li>If possible set the same .Net version for all projects. If not at least try to change the Startup project one (for me this was the one causing the issues).</li>
<li>Remove all <code>Newtonsoft.Json</code> packs from the solution.

<code>uninstall-package newtonsoft.json -force</code></li>
<li>Update all <code>Newtonsoft.Json</code> versions in all <code>packages.config</code> files, like so 

<code>&lt;package id="Newtonsoft.Json" version="7.0.1" targetFramework="net451" /&gt;</code></li>
<li>Reinstall <code>Newtonsoft.Json</code> from "Package Manager Console" with:

<code>install-package newtonsoft.json</code></li>
<li>Rebuild the solution</li>
</ol>

(Optional) 7. If you changed the Startup project, return it again

blocks|key|1570533|text|另一个潜在的问题是，如果元素在任何其他dependentAssembly元素上配置不正确，那么绑定重定向可能就会悄然失败。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1570534|确保每个元素下只有一个元素。|1570535|在某些情况下，VS生成以下内容：|1570536|++<dependentAssembly>
++++<assemblyIdentity+...
++++<assemblyIdentity+...
++</dependentAssembly>|code-block|syntax|javascript|1570537|而不是|1570538|++<dependentAssembly>
++++<assemblyIdentity+...
++</dependentAssembly>
++<dependentAssembly>
++++<assemblyIdentity+...
++</dependentAssembly>|1570539|我花了很长时间才意识到这就是问题所在！|1570540|entityMap^0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|U|8|@]|9|@]|A|$]]|$1|F|3|G|5|H|7|V|8|@]|9|@]|A|$I|J]]|$1|K|3|L|5|6|7|W|8|@]|9|@]|A|$]]|$1|M|3|N|5|H|7|X|8|@]|9|@]|A|$I|J]]|$1|O|3|P|5|6|7|Y|8|@]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|R|$]]

Another insidious problem is that it appears that binding redirects can just silently fail if the element has an incorrect configuration on any other dependentAssembly elements.

Ensure that you only have one element under each element.

In some instances, VS generates this:

<pre><code> &lt;dependentAssembly&gt;
 &lt;assemblyIdentity ...
 &lt;assemblyIdentity ...
 &lt;/dependentAssembly&gt;
</code></pre>

Instead of 

<pre><code> &lt;dependentAssembly&gt;
 &lt;assemblyIdentity ...
 &lt;/dependentAssembly&gt;
 &lt;dependentAssembly&gt;
 &lt;assemblyIdentity ...
 &lt;/dependentAssembly&gt;
</code></pre>

Took me a long time to realise this was the problem!

blocks|key|1570551|text|以下部分添加到您的web.config|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1570552|<runtime>
++++<assemblyBinding+xmlns="urn:schemas-microsoft-com:asm.v1">
+++++++<dependentAssembly>
+++++++++++<assemblyIdentity+name="Newtonsoft.Json"
+++++++++++++++publicKeyToken="30AD4FE6B2A6AEED"+culture="neutral"/>
+++++++++++<bindingRedirect+oldVersion="0.0.0.0-6.0.0.0"+newVersion="6.0.0.0"/>
+++++++</dependentAssembly>
++++</assemblyBinding>
</runtime>|code-block|syntax|javascript|1570553|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|$]]

Below section add in to your web.config

<pre><code>&lt;runtime&gt;
 &lt;assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"&gt;
 &lt;dependentAssembly&gt;
 &lt;assemblyIdentity name="Newtonsoft.Json"
 publicKeyToken="30AD4FE6B2A6AEED" culture="neutral"/&gt;
 &lt;bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0"/&gt;
 &lt;/dependentAssembly&gt;
 &lt;/assemblyBinding&gt;
&lt;/runtime&gt;
</code></pre>

blocks|key|1849109|text|如果错误在本地消失并仍然出现在服务器上，则与我一起工作的解决方案是删除bin文件夹、packages.config和web.config，并重新上传这些文件。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1849110|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|$]]

If error disappears locally and still appears on server, the solution that works with me is to delete bin folder and packages.config and web.config and reupload these files

blocks|key|849944|text|我的版本7.0.0.0也有同样的问题，导致我的问题的是Microsoft.Rest.ClientRuntime，它在某种程度上引用了错误的Newtonsoft.json版本(6.0.0.0)，尽管在nugget中有正确的依赖管理(安装了正确版本的newtonsoft.json+(7.0.0.0)+)。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|849945|通过将上面的重定向从6.0.0.0应用到7.0.0.0+(从Kadir+Can)到配置文件中，我解决了这个问题：|849946|<bindingRedirect+oldVersion="0.0.0.0-6.0.0.0"+newVersion="7.0.0.0"+/>|code-block|syntax|javascript|849947|我安装了6.0.0.0n版本，将其更新为7.0.0.0，现在运行良好。|849948|entityMap|0|LINK|mutability|MUTABLE|url|https://www.nuget.org/packages/Microsoft.Rest.ClientRuntime/^0|R|S|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@$A|V|B|W|1|X]]|C|$]]|$1|D|3|E|5|6|7|Y|8|@]|9|@]|C|$]]|$1|F|3|G|5|H|7|Z|8|@]|9|@]|C|$I|J]]|$1|K|3|L|5|6|7|10|8|@]|9|@]|C|$]]|$1|M|3|-4|5|6|7|11|8|@]|9|@]|C|$]]]|N|$O|$5|P|Q|R|C|$S|T]]]]

I had the exact same problem with version 7.0.0.0, and the lib causing my problem was <a href="https://www.nuget.org/packages/Microsoft.Rest.ClientRuntime/" rel="nofollow">Microsoft.Rest.ClientRuntime</a> which somehow was referring to the wrong version (6.0.0.0) of Newtonsoft.json, despite the right dependency management in nugget (the right version of newtonsoft.json (7.0.0.0) was installed).

I solved this by applying the redirection above from 6.0.0.0 to 7.0.0.0 (from Kadir Can) in the config file:

<pre><code>&lt;bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="7.0.0.0" /&gt;
</code></pre>

----> After a few days without changing anything it came up again with the same error. I installed version 6.0.0.0 n updated it to 7.0.0.0 it works fine now.

blocks|key|1570643|text|通过nuget重新安装newtonsoft软件包没有为我工作。我不得不手动调用JsonConvert.DeserializeObject来绕过这个问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1570644|我改变了|1570645|HttpResponseMessage+response+=+await+client.GetAsync(url));
response.EnsureSuccessStatusCode();
MyObject+data+=+await+response.Content.ReadAsAsync<MyObject>();|code-block|syntax|javascript|1570646|为|1570647|HttpResponseMessage+response+=+await+client.GetAsync(url));
response.EnsureSuccessStatusCode();
string+jsonStr+=+await+response.Content.ReadAsStringAsync();
MyObject+data+=+JsonConvert.DeserializeObject<MyObject>(jsonStr);|1570648|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|P|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|Q|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|R|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|S|8|@]|9|@]|A|$G|H]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

Reinstall newtonsoft package through nuget did not worked for me. 
I had to manually call JsonConvert.DeserializeObject to bypass this issue

I changed 

<pre><code>HttpResponseMessage response = await client.GetAsync(url));
response.EnsureSuccessStatusCode();
MyObject data = await response.Content.ReadAsAsync&lt;MyObject&gt;();
</code></pre>

For 

<pre><code>HttpResponseMessage response = await client.GetAsync(url));
response.EnsureSuccessStatusCode();
string jsonStr = await response.Content.ReadAsStringAsync();
MyObject data = JsonConvert.DeserializeObject&lt;MyObject&gt;(jsonStr);
</code></pre>

blocks|key|1849183|text|<runtime>
<assemblyBinding+xmlns="urn:schemas-microsoft-com:asm.v1">
++<dependentAssembly>
++++<assemblyIdentity+name="Newtonsoft.Json"
++++++++publicKeyToken="30AD4FE6B2A6AEED"+culture="neutral"/>
++++<bindingRedirect+oldVersion="0.0.0.0-6.0.0.0"+newVersion="7.0.0.0"/>
++</dependentAssembly>
</assemblyBinding>|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1849184|​|unstyled|1849185|为我工作..。只需将您在newVersion中使用的版本即(newVersion=“7.0.0.0”)|1849186|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|L|8|@]|9|@]|A|$]]|$1|G|3|H|5|F|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|F|7|N|8|@]|9|@]|A|$]]]|J|$]]

<pre><code>&lt;runtime&gt;
&lt;assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"&gt;
 &lt;dependentAssembly&gt;
 &lt;assemblyIdentity name="Newtonsoft.Json"
 publicKeyToken="30AD4FE6B2A6AEED" culture="neutral"/&gt;
 &lt;bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="7.0.0.0"/&gt;
 &lt;/dependentAssembly&gt;
&lt;/assemblyBinding&gt;
</code></pre>



Works for me.... just put the version you are using in newVersion i.e(newVersion="7.0.0.0")

blocks|key|1570705|text|您可以从引用中的属性中找到已安装的ur库版本。对于我的情况，我安装了8.0.0.0。错误说Could+not+load+file+or+assembly+'Newtonsoft.Json,+Version=6.0.0.0,+Culture=neutral,+PublicKeyToken=30ad4fe6b2a6aeed'+or+one+of+its+dependencies.|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1570706|因此，我不得不在web.config中手动添加以下内容|1570707|++<dependentAssembly>
++++++++<assemblyIdentity+name="Newtonsoft.Json"+publicKeyToken="30ad4fe6b2a6aeed"+/>
++++++++<bindingRedirect+oldVersion="6.0.0.0-8.0.0.0"+newVersion="8.0.0.0"+/>
++++++</dependentAssembly>|code-block|syntax|javascript|1570708|entityMap^0|19|40|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@$9|P|A|Q|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|R|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|S|8|@]|D|@]|E|$K|L]]|$1|M|3|-4|5|6|7|T|8|@]|D|@]|E|$]]]|N|$]]

You can find the installed version of ur library from the properties inside references. For my case i had 8.0.0.0 installed. Error says <code>Could not load file or assembly 'Newtonsoft.Json, Version=6.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed' or one of its dependencies.</code>

So i had to add the following manually inside web.config 

<pre><code> &lt;dependentAssembly&gt;
 &lt;assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" /&gt;
 &lt;bindingRedirect oldVersion="6.0.0.0-8.0.0.0" newVersion="8.0.0.0" /&gt;
 &lt;/dependentAssembly&gt;
</code></pre>

blocks|key|850034|text|只需检查Newtonsoft.Json+牛顿软性质的版本|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|850035|然后，您需要将该版本添加到您的web配置中(在我的示例中为8.0.0.0)+Web配置|850036|entityMap|0|LINK|mutability|MUTABLE|url|http://i.stack.imgur.com/nA4ig.png|1|http://i.stack.imgur.com/iM1Gl.png^0|4|F|K|5|0|0|12|5|1|0^^$0|@$1|2|3|4|5|6|7|R|8|@$9|S|A|T|B|C]]|D|@$9|U|A|V|1|W]]|E|$]]|$1|F|3|G|5|6|7|X|8|@]|D|@$9|Y|A|Z|1|10]]|E|$]]|$1|H|3|-4|5|6|7|11|8|@]|D|@]|E|$]]]|I|$J|$5|K|L|M|E|$N|O]]|P|$5|K|L|M|E|$N|Q]]]]

Just check the version of Newtonsoft.Json <a href="http://i.stack.imgur.com/nA4ig.png" rel="nofollow">Newtonsoft properties</a>

Then you need to add that version in your web config (in my case 8.0.0.0)
<a href="http://i.stack.imgur.com/iM1Gl.png" rel="nofollow">Web config</a>

blocks|key|1849278|text|我通过安装Nuget包解决了这个问题:MicrosoftWebAPI2.2客户端库。这反过来安装了newtonsoft.json版本6.04|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1849279|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 solved this issue by installing the Nuget package: Microsoft ASP.NET Web API 2.2 Client Libraries. This in turn installed newtonsoft.json version 6.04

blocks|key|1570810|text|如果您在同一解决方案中使用多个项目，而另一个解决方案的库是另一个，则检查所有项目都有相同版本的Newtonsoft.Json|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1570811|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|$]]

if you using multiple project in same solution 
and library of the one other 
check is all projects has same version of Newtonsoft.Json

blocks|key|1849328|text|接近解决方案。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1849329|使用文本编辑器打开packages.config和*.csproj，并删除任何有Newtonsoft.Json的行|offset|length|style|CODE|1849330|例如：|1849331|<Reference+Include="Newtonsoft.Json,Version=9.0.0.0,Culture=neutral,PublicKeyToken=30ad4fe6b2a6aeed,+processorArchitecture=MSIL">
++++++<HintPath>..\packages\Newtonsoft.Json.9.0.1\lib\net40\Newtonsoft.Json.dll</HintPath>
++++++<Private>True</Private>
</Reference>|code-block|syntax|javascript|1849332|或|1849333|<package+id="Newtonsoft.Json"+version="9.0.1"+targetFramework="net40"+/>|1849334|重新打开解决方案并通过Newtonsoft.Json重新安装Install-Package+Newtonsoft.Json|1849335|对我来说很管用。|1849336|entityMap^0|0|9|F|P|8|0|0|0|0|0|U|V|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Z|8|@$D|10|E|11|F|G]|$D|12|E|13|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|14|8|@]|9|@]|A|$]]|$1|J|3|K|5|L|7|15|8|@]|9|@]|A|$M|N]]|$1|O|3|P|5|6|7|16|8|@]|9|@]|A|$]]|$1|Q|3|R|5|L|7|17|8|@]|9|@]|A|$M|N]]|$1|S|3|T|5|6|7|18|8|@$D|19|E|1A|F|G]]|9|@]|A|$]]|$1|U|3|V|5|6|7|1B|8|@]|9|@]|A|$]]|$1|W|3|-4|5|6|7|1C|8|@]|9|@]|A|$]]]|X|$]]

Close solution.
Open <code>packages.config</code> and <code>*.csproj</code> with text editor and delete any line have Newtonsoft.Json
Ex:
<pre><code>&lt;Reference Include=&quot;Newtonsoft.Json,Version=9.0.0.0,Culture=neutral,PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL&quot;&gt;
 &lt;HintPath&gt;..\packages\Newtonsoft.Json.9.0.1\lib\net40\Newtonsoft.Json.dll&lt;/HintPath&gt;
 &lt;Private&gt;True&lt;/Private&gt;
&lt;/Reference&gt;
</code></pre>
Or
<pre><code>&lt;package id=&quot;Newtonsoft.Json&quot; version=&quot;9.0.1&quot; targetFramework=&quot;net40&quot; /&gt;
</code></pre>
Open solution again and re-install Newtonsoft.Json by <code>Install-Package Newtonsoft.Json</code>
It work for me.

blocks|key|1849359|text|我也为此挣扎了一天左右，尝试了每一种解决方案。帮助我用app.config检查大写字母。我用的是PublicKeyToken而不是publicKeyToken，因为它突然起作用了。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1849360|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 been struggling with it for a day or so too, tried every solution.
What helped me was to check that capital letters in app.config. I had PublicKeyToken instead of publicKeyToken, after changing it suddenly worked.

blocks|key|1849385|text|解决方案中有两个不同版本的JSON.NET库。要解决这个问题，您应该将它们升级到最新版本。遵循以下步骤：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1849386|1-打开解决方案资源管理器2-右击解决方案名称3-为解决方案4选择管理Nuget包-从菜单5选择更新-更新JSON.NET包|1849387|这将解决你的问题。|1849388|链接：无法加载文件或程序集“Newtonsoft.Json、Version=7.0.0.0、Culture=neutral、PublicKeyToken=30ad4fe6b2a6aeed”或其依赖项之一|offset|length|1849389|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/38202038/could-not-load-file-or-assembly-newtonsoft-json-version-7-0-0-0-culture-neutr/38202870#38202870^0|0|0|0|3|2Q|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|S|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|T|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|U|8|@]|9|@$H|V|I|W|1|X]]|A|$]]|$1|J|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]]|K|$L|$5|M|N|O|A|$P|Q]]]]

You have 2 different versions of JSON.NET library in your solution. To solve this you should upgrade them to latest version. Follow these steps:

1-Open solution explorer
2-Right Click on solution name
3-Select Manage Nuget Packages for Solution
4-Select Updates from menu
5-Update JSON.NET package

This will resolve your issue.

link: 
<a href="https://stackoverflow.com/questions/38202038/could-not-load-file-or-assembly-newtonsoft-json-version-7-0-0-0-culture-neutr/38202870#38202870">Could not load file or assembly &#39;Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed&#39; or one of its dependencies</a>

blocks|key|850192|text|除了这里的许多答案之外，我还发现了一些东西，因此添加了it.First点，确保dll不是从GAC.Apart中引用的，|type|unstyled|depth|inlineStyleRanges|entityRanges|data|850193|在添加/更改Newtonsoft.Json的动态链接库时，有时项目的*.csproj没有被更改，或者json的更改版本不会反映在解决方案的csproj中。|850194|因此，在notepad%2B%2B中打开该项目并搜索Newtonsoft.Json，并将JSON从旧版本重命名为needed后，该解决方案/项目将重新加载所需的版本Newtonsoft.JSON+dll。|850195|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|$]]

Apart from many answers here,I found something hence adding it.First point,Make sure the dll is not referenced from GAC.Apart from this,

While adding/changing dll of Newtonsoft.Json ,Sometimes *.csproj of the project doesnt get changed or the changed version of json dll will not be reflected in csproj of the solution.

So Open the project in notepad++ and search Newtonsoft.Json and rename the JSON from old version to New version explicitly.Now after tabbing back to VS ,the solution/project will reload with needed version Newtonsoft.JSON dll.

blocks|key|1570944|text|还有一个关于这个公开话题的建议。该错误出现在运行“分析”之后:项目设置中发生了更改。问题是：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1570945|项目/设置/构建/平台目标|1570946|出现了“任意CPU"。|offset|length|style|BOLD|1570947|回到x86+(或者在您的案例中可能是x64+)解决了这个问题。|1570948|entityMap^0|0|0|3|7|0|2|3|I|3|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|P|8|@$F|Q|G|R|H|I]]|9|@]|A|$]]|$1|J|3|K|5|6|7|S|8|@$F|T|G|U|H|I]|$F|V|G|W|H|I]]|9|@]|A|$]]|$1|L|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|M|$]]

One more advice to the open topic. The error appears after running the "Analyze": something was changed in the project settings. The problem was that in:

Project / Settings / Build / Platform target

appeared "Any CPU".

Setting back to x86 (or maybe x64 in your case) solved the issue.

blocks|key|850223|text|updating+web.config+with+the+following+assembly+binding+resolved+the+issue+
<runtime>
++++<assemblyBinding+xmlns="urn:schemas-microsoft-com:asm.v1">+++++
++++++<dependentAssembly>
++++++++<assemblyIdentity+name="Newtonsoft.Json"+publicKeyToken="30ad4fe6b2a6aeed"
++++++++++++++++culture="neutral"+/>
++++++++<bindingRedirect+oldVersion="4.5.0.0"+newVersion="6.0.0.0"+/>
++++++</dependentAssembly>
++++</assemblyBinding>
++</runtime>|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|850224|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>updating web.config with the following assembly binding resolved the issue 
&lt;runtime&gt;
 &lt;assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"&gt; 
 &lt;dependentAssembly&gt;
 &lt;assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed"
 culture="neutral" /&gt;
 &lt;bindingRedirect oldVersion="4.5.0.0" newVersion="6.0.0.0" /&gt;
 &lt;/dependentAssembly&gt;
 &lt;/assemblyBinding&gt;
 &lt;/runtime&gt;
</code></pre>

blocks|key|850285|text|在我的例子中，我的文件夹名为Newtonsoft.Json.6.0.7|type|unstyled|depth|inlineStyleRanges|entityRanges|data|850286|​|850287|📷|atomic|offset|length|850288|850289|但是.csproj文件有通过文件夹...\Newtonsoft.Json.6.0.5\...的路径|style|CODE|850290|850291|850292|850293|将.csproj文件更改为有6.0.7修复了问题。|850294|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://developer.qcloudimg.com/http-save/yehe-900000/5c57d5420cf428b5ed144be209a132d0.png|imageAlt|1|https://developer.qcloudimg.com/http-save/yehe-900000/2a4d77a9b235b68209408b6b3ac4ffb8.png^0|0|0|0|1|0|0|0|2|7|H|T|0|0|0|1|1|0|0|1|7|0^^$0|@$1|2|3|4|5|6|7|13|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|14|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|15|8|@]|9|@$G|16|H|17|1|18]]|A|$]]|$1|I|3|C|5|6|7|19|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|1A|8|@$G|1B|H|1C|L|M]|$G|1D|H|1E|L|M]]|9|@]|A|$]]|$1|N|3|C|5|6|7|1F|8|@]|9|@]|A|$]]|$1|O|3|E|5|F|7|1G|8|@]|9|@$G|1H|H|1I|1|1J]]|A|$]]|$1|P|3|C|5|6|7|1K|8|@]|9|@]|A|$]]|$1|Q|3|R|5|6|7|1L|8|@$G|1M|H|1N|L|M]]|9|@]|A|$]]|$1|S|3|-4|5|6|7|1O|8|@]|9|@]|A|$]]]|T|$U|$5|V|W|X|A|$Y|Z|10|-4]]|11|$5|V|W|X|A|$Y|12|10|-4]]]]

In my case I had folder name Newtonsoft.Json.6.0.7

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

but <code>.csproj</code> file had path though folder <code>...\Newtonsoft.Json.6.0.5\...</code>

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

Changing <code>.csproj</code> file to have 6.0.7 fixed the problem.

blocks|key|850333|text|我得到了同样的错误，通过添加下面的代码错误解决了生产。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|850334|答案为时已晚，但可能会对某人有所帮助。|850335|++++<runtime>
++++++++<assemblyBinding+xmlns="urn:schemas-microsoft-com:asm.v1">
++++++++++++<dependentAssembly>
++++++++++++++++<assemblyIdentity+name="Newtonsoft.Json"+publicKeyToken="30ad4fe6b2a6aeed"+culture="neutral"+/>
++++++++++++++++<bindingRedirect+oldVersion="0.0.0.0-12.0.0.0"+newVersion="12.0.0.0"+/>
++++++++++++</dependentAssembly>
++++++++</assemblyBinding>
++++</runtime>|code-block|syntax|javascript|850336|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

I was getting same error and by adding below code error resolved on production.
Answer is too late but might help someone.
<pre><code> &lt;runtime&gt;
 &lt;assemblyBinding xmlns=&quot;urn:schemas-microsoft-com:asm.v1&quot;&gt;
 &lt;dependentAssembly&gt;
 &lt;assemblyIdentity name=&quot;Newtonsoft.Json&quot; publicKeyToken=&quot;30ad4fe6b2a6aeed&quot; culture=&quot;neutral&quot; /&gt;
 &lt;bindingRedirect oldVersion=&quot;0.0.0.0-12.0.0.0&quot; newVersion=&quot;12.0.0.0&quot; /&gt;
 &lt;/dependentAssembly&gt;
 &lt;/assemblyBinding&gt;
 &lt;/runtime&gt;
</code></pre>

blocks|key|850353|text|对于最简单的解决方案，可以将项目文件设置为自动生成绑定重定向：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|850354|<PropertyGroup>
+++++<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
</PropertyGroup>|code-block|syntax|javascript|850355|https://learn.microsoft.com/en-us/dotnet/framework/configure-apps/how-to-enable-and-disable-automatic-binding-redirection|offset|length|850356|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|0|3D|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|S|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|T|8|@]|9|@$I|U|J|V|1|W]]|A|$]]|$1|K|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|L|$M|$5|N|O|P|A|$Q|H]]]]

For a simplest solution you can set your project file to automatically generate binding redirects for you:
<pre><code>&lt;PropertyGroup&gt;
 &lt;AutoGenerateBindingRedirects&gt;true&lt;/AutoGenerateBindingRedirects&gt;
&lt;/PropertyGroup&gt;
</code></pre>
<a href="https://learn.microsoft.com/en-us/dotnet/framework/configure-apps/how-to-enable-and-disable-automatic-binding-redirection" rel="nofollow noreferrer">https://learn.microsoft.com/en-us/dotnet/framework/configure-apps/how-to-enable-and-disable-automatic-binding-redirection</a>

blocks|key|850375|text|这是很古老的，似乎仍然有很多人有相同的问题。因此，我想分享我的经验，这可能会对某人有帮助。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|850376|我在两个地方也有同样的问题。在一个项目中，用户6.0.4.0和不同的项目使用4.5.0.0。|850377|这对我来说很管用。在bin文件夹中，我有6.0.0.0+Newtonsoft.Json.dll和指向4.5.0.0+dll的符号链接|850378|<runtime>
<assemblyBinding+xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<probing+privatePath="bin\4.5dlls-path;"+/>
<assemblyIdentity+name="Newtonsoft.Json"+publicKeyToken="30ad4fe6b2a6aeed"+
culture="neutral"+/>
<bindingRedirect+oldVersion="0.0.0.0-6.0.0.0"+newVersion="6.0.0.0"+/>
</dependentAssembly>
</assemblyBinding>
</runtime>|code-block|syntax|javascript|850379|如果您不知道如何创建符号链接这里。|offset|length|850380|mklink+/D“文件夹名称”dll的路径|850381|2-在本例中，当我从文件中删除secion时，它起了作用。记住，我在不同的项目中引用了6.0.0.0和4.5.0.0。在符号链接中，我有12.0.1.0DLL和bin+6.0.0.0。|850382|<runtime>
<assemblyBinding+xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<probing+privatePath="bin\12.0.1dlls-path;"+/>
</dependentAssembly>
</assemblyBinding>
</runtime>|850383|3-我还有一个解决办法。如果您在不同项目中有不同版本的Newtonsoft.Json.dll，请尝试将所有版本升级到一个版本或最新版本，但在某些情况下，它可能无法工作。例:+System.Net.Http.Formatting.dll可能需要Nettonsoft.Json.dll+6.0.0.0的版本。在这种情况下，您需要愿景6.0.0.0，所以尝试将所有内容都转换成相同的版本。希望这能帮上忙。|850384|entityMap|0|LINK|mutability|MUTABLE|url|https://www.howtogeek.com/howto/16226/complete-guide-to-symbolic-links-symlinks-on-windows-or-linux/^0|0|0|0|0|E|2|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|14|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|15|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|16|8|@]|9|@]|A|$]]|$1|F|3|G|5|H|7|17|8|@]|9|@]|A|$I|J]]|$1|K|3|L|5|6|7|18|8|@]|9|@$M|19|N|1A|1|1B]]|A|$]]|$1|O|3|P|5|6|7|1C|8|@]|9|@]|A|$]]|$1|Q|3|R|5|6|7|1D|8|@]|9|@]|A|$]]|$1|S|3|T|5|H|7|1E|8|@]|9|@]|A|$I|J]]|$1|U|3|V|5|6|7|1F|8|@]|9|@]|A|$]]|$1|W|3|-4|5|6|7|1G|8|@]|9|@]|A|$]]]|X|$Y|$5|Z|10|11|A|$12|13]]]]

This is very old, seems still many people having issues with the same thing. So I would like to share my experience that it might help someone.

I had the same issue in two places. In one project users 6.0.4.0 and in different project use 4.5.0.0. 

1- This work for me. In bin folder I have 6.0.0.0 Newtonsoft.Json.dll and symbolic link to 4.5.0.0 dlls

<pre><code>&lt;runtime&gt;
&lt;assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"&gt;
&lt;dependentAssembly&gt;
&lt;probing privatePath="bin\4.5dlls-path;" /&gt;
&lt;assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" 
culture="neutral" /&gt;
&lt;bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" /&gt;
&lt;/dependentAssembly&gt;
&lt;/assemblyBinding&gt;
&lt;/runtime&gt;
</code></pre>

If you don't know how to create symbolic link <a href="https://www.howtogeek.com/howto/16226/complete-guide-to-symbolic-links-symlinks-on-windows-or-linux/" rel="nofollow noreferrer">here</a>.

mklink /D "name of the folder" "Path to the dll"

2- In this case when I remove the secion from Web config file it worked. Remember I have reference to 6.0.0.0 and 4.5.0.0 in different projects. In symbolic link I had 12.0.1.0 dll and bin 6.0.0.0.

<pre><code>&lt;runtime&gt;
&lt;assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"&gt;
&lt;dependentAssembly&gt;
&lt;probing privatePath="bin\12.0.1dlls-path;" /&gt;
&lt;/dependentAssembly&gt;
&lt;/assemblyBinding&gt;
&lt;/runtime&gt;
</code></pre>

3- I have one more solution. If you have different versions of Newtonsoft.Json.dll in different projects try to upgrade all into one version or to the latest version, But in some case it might not work. Ex: System.Net.Http.Formatting.dll might need the version of Nettonsoft.Json.dll 6.0.0.0. In this case you need the vision 6.0.0.0, so try to make all into same version. Hope this might help some one.

blocks|key|1571174|text|我遇到了同样的问题，当我试图创建MassTransit队列时，我得到了异常：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1571175|"Exception:+System.TypeInitializationException:+The+type+initializer+for+'MassTransit.Serialization.JsonMessageSerializer'+threw+an+exception.+--->+System.IO.FileLoadException:+Could+not+load+file+or+assembly+'Newtonsoft.Json,+Version=12.0.0.0,+Culture=neutral,+PublicKeyToken=30ad4fe6b2a6aeed'+or+one+of+its+dependencies.+The+located+assembly's+manifest+definition+does+not+match+the+assembly+reference.+(Exception+from+HRESULT:+0x80131040)"|code-block|syntax|javascript|1571176|对我有效的解决方案(在花了几天时间恢复几次提交之后)：|1571177|我们有一个包含.Service项目和.XUnitTests项目的windows服务解决方案。他们两个都在使用一个普通的nuget，它依赖于Newtonsoft.Json.dll。在两个项目中都没有对Newtonsoft.Json+nuget包的明确引用(但是我们在类中使用了'using+Newtonsoft.Json;‘命名空间)，因此普通的nuget默认使用Newtonsoft.Json的版本9。|unordered-list-item|1571178|当我将Newtonsoft.Json+nuget安装到.Service和.XUnitTests项目中时，常用的nuget软件包就开始使用最新的v12+Newtonsoft，这解决了我的问题。|1571179|只要把它张贴在这里，如果它节省了任何人的宝贵时间。|1571180|entityMap^0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|S|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|T|8|@]|9|@]|A|$]]|$1|I|3|J|5|K|7|U|8|@]|9|@]|A|$]]|$1|L|3|M|5|K|7|V|8|@]|9|@]|A|$]]|$1|N|3|O|5|6|7|W|8|@]|9|@]|A|$]]|$1|P|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|Q|$]]

I had the same issue and I got the exception when I was trying to create MassTransit queues:

<pre><code>"Exception: System.TypeInitializationException: The type initializer for 'MassTransit.Serialization.JsonMessageSerializer' threw an exception. ---&gt; System.IO.FileLoadException: Could not load file or assembly 'Newtonsoft.Json, Version=12.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)"
</code></pre>

Solution that worked for me (after spending couple of days reverting several commits):

<ul>
<li>We had a windows service solution that has .Service project and .XUnitTests project. Both of them were using a common nuget that has dependency on Newtonsoft.Json.dll. There was no explicit reference to Newtonsoft.Json nuget package in both projects (but we were using 'using Newtonsoft.Json;' namespace in our classes), so the common nuget was using version 9 of Newtonsoft.Json by default. </li>
<li>As soon as I installed the Newtonsoft.Json nuget in both .Service and .XUnitTests projects, the common nuget package started using the latest v12 Newtonsoft and that fixed my issue. </li>
</ul>

Just posting it in here if it saves anyone their valuable time.

blocks|key|1571212|text|我写了一个程序自动修复这个问题。它将确保程序能够在硬盘驱动器上使用目标程序集的最新版本，而不仅仅是依赖库所需的程序集。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1571213|https://github.com/BackTrak/DependencyFixup/releases/tag/1.0.0.0|offset|length|1571214|不再猜测，它将自动修复所有清单引用问题。|1571215|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|1S|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|P|8|@]|9|@$D|Q|E|R|1|S]]|A|$]]|$1|F|3|G|5|6|7|T|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|U|8|@]|9|@]|A|$]]]|I|$J|$5|K|L|M|A|$N|C]]]]

I wrote a program to fix this automatically. It will ensure that your program is able to use the latest version of the target assemblies on your hard drive, not just the ones your dependent libraries want.
<a href="https://github.com/BackTrak/DependencyFixup/releases/tag/1.0.0.0" rel="nofollow noreferrer">https://github.com/BackTrak/DependencyFixup/releases/tag/1.0.0.0</a>
No more guessing, it will fix all the manifest reference issues for you automatically.

blocks|key|1849675|text|从2022年开始回答。得到与此类似的异常错误：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1849676|Could+not+load+file+or+assembly+'Newtonsoft.Json,+Version=13.0.0.0,+Culture=neutral,+PublicKeyToken=30ad4fe6b2a6aeed'|code-block|syntax|javascript|1849677|修复将进入项目的Web.config文件，并进行以下编辑：|1849678|<dependentAssembly>
++++<assemblyIdentity+name="Newtonsoft.Json"+publicKeyToken="30ad4fe6b2a6aeed"
++++++++culture="neutral"+/>
++++<bindingRedirect+oldVersion="0.0.0.0-13.0.0.0"+newVersion="11.0.0.0"+/>
</dependentAssembly>|1849679|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

Answer from 2022.
Was getting a similar exception error to this:
<pre><code>Could not load file or assembly 'Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed'
</code></pre>
The fix was to go into Web.config file for the project and make the following edits:
<pre><code>&lt;dependentAssembly&gt;
 &lt;assemblyIdentity name=&quot;Newtonsoft.Json&quot; publicKeyToken=&quot;30ad4fe6b2a6aeed&quot;
 culture=&quot;neutral&quot; /&gt;
 &lt;bindingRedirect oldVersion=&quot;0.0.0.0-13.0.0.0&quot; newVersion=&quot;11.0.0.0&quot; /&gt;
&lt;/dependentAssembly&gt;
</code></pre>

I am getting the Error 

<blockquote>
 System.IO.FileLoadException : Could not load file or assembly
 'Newtonsoft.Json, Version=4.5.0.0, Culture=neutral,
 PublicKeyToken=30ad4fe6b2a6aeed' or one of its dependencies. The
 located assembly's manifest definition does not match the assembly
 reference. (Exception from HRESULT: 0x80131040)
</blockquote>

for my CI build

Solution which I tried

<pre class="lang-xml prettyprint-override"><code>&lt;dependentAssembly&gt;
 &lt;assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed"
 culture="neutral" /&gt;
 &lt;bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" /&gt;
&lt;/dependentAssembly&gt;
</code></pre>

It also did not work

Could not load file or assembly 'Newtonsoft.Json, Version=4.5.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed'

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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我收到错误了System.IO.FileLoadException :无法加载文件或程序集“Newtonsoft.Json、Version=4.5.0.0、Culture=neutral、PublicKeyToken=30ad4fe6b2a6aeed”或其依赖项之一。所定位的程序集的清单定义与程序集引用不匹配。(HRE...

问无法加载文件或程序集“Newtonsoft.Json，Version=4.5.0.0，Culture=neutral，PublicKeyToken=30ad4fe6b2a6aeed”
EN

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问无法加载文件或程序集“Newtonsoft.Json，Version=4.5.0.0，Culture=neutral，PublicKeyToken=30ad4fe6b2a6aeed”EN