nuget 包重定向后无法加载文件或程序集“System.Runtime.InteropServices.RuntimeInformation”

Question

关于这个错误，在 SO 上有很多类似的帖子，不幸的是，它们都没有帮助。

我已将解决方案项目升级到 .NET 4.8，然后发布了command to retarget nuget packages：

update-package -reinstall -ignoreDependencies

在此之后，单元测试失败并出现错误：

消息：System.IO.FileNotFoundException：无法加载文件或 程序集'System.Runtime.InteropServices.RuntimeInformation, 版本=4.0.2.0，文化=中性，PublicKeyToken=b03f5f7f11d50a3a' 或 它的依赖项之一。该系统找不到指定的文件。 ---- System.IO.FileNotFoundException：无法加载文件或程序集'System.Runtime.InteropServices.RuntimeInformation，版本 = 4.0.0.0， Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' 或其之一 依赖关系。系统找不到指定的文件

Fusion 日志输出如下：

*** Assembly Binder Log Entry  (7/24/2019 @ 2:20:44 PM) ***

The operation failed.
Bind result: hr = 0x80070002. The system cannot find the file specified.

Assembly manager loaded from:  C:\Windows\Microsoft.NET\Framework\v4.0.30319\clr.dll
Running under executable  C:\PROGRAM FILES (X86)\MICROSOFT VISUAL STUDIO\2019\PROFESSIONAL\COMMON7\IDE\EXTENSIONS\TESTPLATFORM\testhost.x86.exe
--- A detailed error log follows. 

=== Pre-bind state information ===
LOG: DisplayName = System.Runtime.InteropServices.RuntimeInformation, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
 (Fully-specified)
LOG: Appbase = file:///C:/sources/Services/upgrade-net48/ProSynchronizationWorker.Tests/bin/Debug
LOG: Initial PrivatePath = NULL
LOG: Dynamic Base = NULL
LOG: Cache Base = C:\Users\mike\AppData\Local\Temp\d21152b7-1ec9-47aa-88ab-181259a56531
LOG: AppName = d21152b7-1ec9-47aa-88ab-181259a56531
Calling assembly : MongoDB.Driver.Core, Version=2.7.2.0, Culture=neutral, PublicKeyToken=null.
===
LOG: This bind starts in default load context.
LOG: Using application configuration file: C:\sources\Services\upgrade-net48\ProSynchronizationWorker.Tests\bin\Debug\ProSynchronizationWorker.Tests.dll.config
LOG: Using host configuration file: 
LOG: Using machine configuration file from C:\Windows\Microsoft.NET\Framework\v4.0.30319\config\machine.config.
LOG: Redirect found in application configuration file: 4.0.0.0 redirected to 4.0.2.0.
LOG: Post-policy reference: System.Runtime.InteropServices.RuntimeInformation, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
LOG: GAC Lookup was unsuccessful.
LOG: Attempting download of new URL file:///C:/sources/Services/upgrade-net48/ProSynchronizationWorker.Tests/bin/Debug/System.Runtime.InteropServices.RuntimeInformation.DLL.
LOG: Attempting download of new URL file:///C:/sources/Services/upgrade-net48/ProSynchronizationWorker.Tests/bin/Debug/System.Runtime.InteropServices.RuntimeInformation/System.Runtime.InteropServices.RuntimeInformation.DLL.
LOG: Attempting download of new URL file:///C:/sources/Services/upgrade-net48/ProSynchronizationWorker.Tests/bin/Debug/System.Runtime.InteropServices.RuntimeInformation.EXE.
LOG: Attempting download of new URL file:///C:/sources/Services/upgrade-net48/ProSynchronizationWorker.Tests/bin/Debug/System.Runtime.InteropServices.RuntimeInformation/System.Runtime.InteropServices.RuntimeInformation.EXE.
LOG: All probing URLs attempted and failed.

我尝试了一些建议

1. Update app.config, add binding redirects
2. Update System.Runtime.InteropServices.RuntimeInformation v4.3.0 & ystem.Runtime.InteropServices v4.3.0 在所有直接或间接引用 MongoDB 的项目中。
3. Add System.Runtime & System.Runtime.InteropServices.RuntimeInformation binding redirects

从 Fusion 日志来看，它查看 GAC 但没有找到程序集（我可以确认 v. 4.0.2.0 在 GAC_MSIL 中）。

我怎样才能摆脱这个错误？

Answer 1

我遇到了同样的问题，CAD bloke's answer 到 a similar question 提供了对我有用的解决方案：

具体来说，我必须从我的项目中删除 System.Runtime.InteropServices.RuntimeInformation NuGet 包。事实证明它包含在 .Net >= 4.71 中，因此无需显式添加包。

Answer 2

当我在 Windows 服务器上运行我的项目时遇到了同样的问题，然后它给出了一个错误。

Could not load file or assembly 'System.Runtime.InteropServices.RuntimeInformation, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified.

然后经过两天的搜索。我通过添加解决这个问题

System.Runtime.InteropServices.RuntimeInformation.dll

在我的项目bin 文件夹中 下载 here file