blocks|key|641982|text|当您使用的是DotNet框架的旧版本而不是用于构建程序集的框架时，就会发生此错误。您需要检查框架的哪个版本用于构建这些程序集，然后使用相同或更高版本进行调试。|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|641983|entityMap^0|6|8|F|3|T|2|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]|$9|M|A|N|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|O|8|@]|D|@]|E|$]]]|G|$]]

This errors happens when the DotNet framework you are using is of older version than the one used to build the assembly. You need to check which version of framework is used to build those assemblies and then use the same or higher to debug too.

blocks|key|663190|text|在为Windows服务运行安装程序时，即使是在PC上运行安装程序时，安装程序也会出现同样的错误。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|663191|结果表明，虽然Windows项目已更新为.NET+4.5，但安装程序的安装项目仍然被设置为使用.NET+2.0。|663192|若要检查安装项目是否使用比要安装的项目更早的.NET版本，请在Visual解决方案资源管理器中使用|663193|project;|offset|length|style|BOLD|663194|Under+|unordered-list-item|663195|
|663196|展开安装程序安装项目，展开检测到的|663197|663198|检测依赖项，选择Microsoft+.NET+Framework并检查Version属性。从下拉list;|663199|663200|Re-build+(安装项目)中选择适当的.NET版本，以创建安装程序的新版本.|663201|663202|entityMap^0|0|0|0|0|7|0|0|0|2|F|0|0|0|1H|0|0|0|14|0|0^^$0|@$1|2|3|4|5|6|7|11|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|12|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|13|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|14|8|@$H|15|I|16|J|K]]|9|@]|A|$]]|$1|L|3|M|5|N|7|17|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|18|8|@]|9|@]|A|$]]|$1|Q|3|R|5|N|7|19|8|@$H|1A|I|1B|J|K]]|9|@]|A|$]]|$1|S|3|P|5|6|7|1C|8|@]|9|@]|A|$]]|$1|T|3|U|5|N|7|1D|8|@$H|1E|I|1F|J|K]]|9|@]|A|$]]|$1|V|3|P|5|6|7|1G|8|@]|9|@]|A|$]]|$1|W|3|X|5|N|7|1H|8|@$H|1I|I|1J|J|K]]|9|@]|A|$]]|$1|Y|3|-4|5|6|7|1K|8|@]|9|@]|A|$]]|$1|Z|3|-4|5|6|7|1L|8|@]|9|@]|A|$]]]|10|$]]

I was getting this same error when running an installer for a Windows service, even when running the installer on the PC the installer was built on.

It turned out that although the Windows service project had been updated to .NET 4.5, the Setup project that was making the installer was still set to use .NET 2.0.

To check if the Setup project is using an older version of .NET than the project to be installed, in the Visual Studio Solution Explorer:

<ol>
<li>Expand the Setup project;</li>
<li>Under the Setup project, expand Detected Dependencies;</li>
<li>Under Detected Dependencies select Microsoft .NET Framework and check the Version property. Select the appropriate .NET version from the dropdown list;</li>
<li>Re-build the Setup project to create a new version of the installer.</li>
</ol>

blocks|key|663139|text|这个错误也有很多其他的原因。我也遇到了同样的问题，直到我偶然发现这个问题：TlbExp.exe+error:This+assembly+is+built+by+a+runtime+newer。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|663140|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/5669459/tlbexp-exe-errorthis-assembly-is-built-by-a-runtime-newer^0|11|1M|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

This error can have a lot of other reasons, too. I had the same problem, and nothing helped until I stumbled across this:
<a href="https://stackoverflow.com/questions/5669459/tlbexp-exe-errorthis-assembly-is-built-by-a-runtime-newer">TlbExp.exe error:This assembly is built by a runtime newer</a>

blocks|key|2783421|text|当程序集是用.NET+4的目标框架构建时，我遇到了这个问题，v4.0.30319+是安装在服务器上的，其他4.0应用程序正在成功运行。|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|2783422|之所以出现这个问题，是因为该应用程序最初是针对2.0构建的，新的4.0程序集被推送，而不是app.config文件，我们通常单独更新该文件。|2783423|这意味着配置中没有更新supportedRuntime属性并导致错误。在app.config中添加以下内容解决了我们的问题：|CODE|2783424|<startup><supportedRuntime+version="v4.0"+sku=".NETFramework,Version=v4.0"/></startup>|2783425|entityMap^0|15|9|0|0|B|G|0|0|2E|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|6|7|S|8|@$9|T|A|U|B|J]]|D|@]|E|$]]|$1|K|3|L|5|6|7|V|8|@$9|W|A|X|B|J]]|D|@]|E|$]]|$1|M|3|-4|5|6|7|Y|8|@]|D|@]|E|$]]]|N|$]]

I just ran into this issue when the assembly was built with a target framework of .NET 4, and v4.0.30319 was installed on the server, and other 4.0 apps were running successfully.

The problem arose because the app had originally been built targeting 2.0, and new 4.0 assemblies were pushed, but not the app.config file, which we generally update separately.

This means the <code>supportedRuntime</code> attribute was not updated in the config and caused the error. Adding the following to the app.config fixed our issue:

<code>&lt;startup&gt;&lt;supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/&gt;&lt;/startup&gt;</code>

blocks|key|641966|text|项目中的程序集引用可以使用较新版本的.net构建，检查每个程序集引用的版本并进行相应更正。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|641967|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|$]]

One the the assemblies reference in the project might be built using a newer version of .net, check version of every assembly reference and correct accordingly.

blocks|key|663242|text|还请检查此网站正在运行的应用程序池。在一些旧的windows服务器上，这可能是Framework2.0的默认设置。将其更改为框架4.0。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|663243|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 check the application pool that this web site is running as. It could be framework 2.0 default on some older windows servers. Change it to framework 4.0.

I have downloaded published (code behind files are no there, combined with dll in bin folder) web application from Window Server 2008 where it is hosted, and open it with Visual Studio when I debug that application it shows following error:

<blockquote>
 "Could not load assembly because this assembly is built by a runtime newer than the currently loaded runtime"
</blockquote>

I don't know how can I solve this problem and test application locally.
Please help me.

Error: This assembly is built by a runtime newer than the currently loaded runtime

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我从承载Window 2008的窗口服务器2008下载了已发布的web应用程序(没有文件背后的代码，以及bin文件夹中的dll )，并在调试该应用程序时使用Visual打开它，该应用程序显示以下错误：“无法加载程序集，因为此程序集是由比当前加载的运行时更新的运行时生成的”我不知道如何解决这个问题，并在本地测试应用程序。请帮帮我。

问错误:此程序集由比当前加载的运行库更新的运行时生成。
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回答 6

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问错误:此程序集由比当前加载的运行库更新的运行时生成。EN

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问错误:此程序集由比当前加载的运行库更新的运行时生成。
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