我花了一个小时调试这个，最后我终止了PEBCAK问题。
我有一个国际化的申请。应用程序的关键部分使用反射从已配置的源加载类型。所以在配置中，有一个这样的条目：
<component type="Application.Component" assembly="Application, Version=2.0.0.0, Culture=neutral, PublicKeyToken=0123456789abcdef"/>
应用程序使用以下代码加载组件：
var assembly = Assembly.Load(assemblyName);
var rawComponent = assembly.CreateInstance(typeName, false, BindingFlags.CreateInstance, null, instanceParams, CultureInfo.CurrentUICulture, null);
我签署代码时失败了。这是融合日志查看器的输出：
*** Assembly Binder Log Entry (2010-10-21 @ 11:10:52) ***
The operation failed.
Bind result: hr = 0x80070002. The system cannot find the file specified.
Assembly manager loaded from: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\clr.dll
Running under executable C:\Program Files (x86)\JetBrains\ReSharper\v5.1\Bin\JetBrains.ReSharper.TaskRunner.CLR4.MSIL.exe
--- A detailed error log follows.
=== Pre-bind state information ===
LOG: User = DOMAIN\user
LOG: DisplayName = Application.resources, Version=2.0.3946.17829, Culture=es-ES, PublicKeyToken=0123456789abcdef
(Fully-specified)
LOG: Appbase = file:///C:/Source/Application/UnitTests/bin
LOG: Initial PrivatePath = NULL
LOG: Dynamic Base = NULL
LOG: Cache Base = C:\Users\user\AppData\Local\Temp\w3gjhpl2.blr
LOG: AppName = Application.UnitTests
Calling assembly : Application, Version=2.0.3946.17829, Culture=neutral, PublicKeyToken=0123456789abcdef.
===
LOG: This bind starts in default load context.
LOG: Using application configuration file: C:\Source\Application\UnitTests\bin\Application.UnitTests.dll.config
LOG: Using host configuration file:
LOG: Using machine configuration file from C:\Windows\Microsoft.NET\Framework64\v4.0.30319\config\machine.config.
LOG: Post-policy reference: Application.resources, Version=2.0.3946.17829, Culture=es-ES, PublicKeyToken=0123456789abcdef
LOG: The same bind was seen before, and was failed with hr = 0x80070002.
ERR: Unrecoverable error occurred during pre-download check (hr = 0x80070002).
PEBCAK是我花了一个小时试图弄清楚多种文化中的卫星装配是否是问题。
不，问题是，如果您指定2.0.0.0作为版本（请参阅上面的配置代码段），并且程序集的调试版本为2.0.3946.17829，则它是不同的版本号。解决方案是将配置更改为：
<component type="Application.Component" assembly="Application, Version=2.0, Culture=neutral, PublicKeyToken=0123456789abcdef"/>
所以我的问题：我认为您可以指定要加载的版本，而CLR会加载任何更高版本。为什么不是这样？我错过了什么？