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无法加载文件或程序集Autofac，版本= 3.3.0.0

分类: 技术问答 • 2022-07-26 18:40:44
问题描述：

将项目从Autofac 2.6.3.862升级到3.4.0.0后，出现以下错误. 我什至没有在解决方案的任何项目中添加对Autofac 3.3.0.0的任何引用.

After upgrading my project from Autofac 2.6.3.862 to 3.4.0.0, I had the following error. I even didn't add any reference to Autofac 3.3.0.0 in any project in solution.

=== Pre-bind state information ===
LOG: DisplayName = Autofac, Version=3.3.0.0, Culture=neutral, PublicKeyToken=17863af14b0044da
 (Fully-specified)
LOG: Appbase = file:///C:/Projects/Drive/temp/drive/Src/Web/
LOG: Initial PrivatePath = C:\Projects\Drive\temp\drive\Src\Web\bin
Calling assembly : Autofac.Configuration, Version=3.3.0.0, Culture=neutral, PublicKeyToken=17863af14b0044da.
===
LOG: This bind starts in default load context.
LOG: Using application configuration file: C:\Projects\Drive\temp\drive\Src\Web\web.config
LOG: Using host configuration file: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet.config
LOG: Using machine configuration file from C:\Windows\Microsoft.NET\Framework\v4.0.30319\config\machine.config.
LOG: Post-policy reference: Autofac, Version=3.3.0.0, Culture=neutral, PublicKeyToken=17863af14b0044da
LOG: Attempting download of new URL file:///c:/temp/root/79371609/925ee10/Autofac.DLL.
LOG: Attempting download of new URL file:///c:/temp/root/79371609/925ee10/Autofac/Autofac.DLL.
LOG: Attempting download of new URL file:///C:/Projects/Drive/temp/drive/Src/Web/bin/Autofac.DLL.
WRN: Comparing the assembly name resulted in the mismatch: Minor Version
ERR: Failed to complete setup of assembly (hr = 0x80131040). Probing terminated.

Stack Trace: 


[FileLoadException: Could not load file or assembly 'Autofac, Version=3.3.0.0, Culture=neutral, PublicKeyToken=17863af14b0044da' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)]
   Fairfax.Classifieds.Drive.Web.Global.RegisterTypesWithAutofac() in c:\Projects\Drive\temp\drive\Src\Web\Global.asax.cs:375
   Fairfax.Classifieds.Drive.Web.Global.Application_Start(Object sender, EventArgs e) in c:\Projects\Drive\temp\drive\Src\Web\Global.asax.cs:102

[HttpException (0x80004005): Could not load file or assembly 'Autofac, Version=3.3.0.0, Culture=neutral, PublicKeyToken=17863af14b0044da' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)]
   System.Web.HttpApplicationFactory.EnsureAppStartCalledForIntegratedMode(HttpContext context, HttpApplication app) +9936485
   System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) +118
   System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) +172
   System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) +336
   System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext) +296

[HttpException (0x80004005): Could not load file or assembly 'Autofac, Version=3.3.0.0, Culture=neutral, PublicKeyToken=17863af14b0044da' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +9950728
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +101
   System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +254

更新: 我还向web.config添加了程序集重定向绑定，但是仍然有错误.

UPDATE: I also added the assembly redirect binding to web.config, but still had error.

<runtime>
        <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
            <dependentAssembly>
                <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
                <bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="5.2.2.0" />
            </dependentAssembly>
    <dependentAssembly>
                <assemblyIdentity name="Autofac" publicKeyToken="17863af14b0044da" />
                <bindingRedirect oldVersion="1.0.0.0-3.4.0.0" newVersion="3.4.0.0" />
            </dependentAssembly>
        </assemblyBinding>
    </runtime>

我还尝试将Autofac 3.3.0.0添加到GAC，但效果不佳.

I also tried to add Autofac 3.3.0.0 to GAC, but it was not effective.

答

您可能需要在web.config中进行绑定重定向.我的版本3.5看起来像:

You probably need a binding redirect in your web.config. Mine, for version 3.5, looks like:

  <dependentAssembly>
    <assemblyIdentity name="Autofac" publicKeyToken="17863af14b0044da" culture="neutral" />
    <bindingRedirect oldVersion="0.0.0.0-3.5.0.0" newVersion="3.5.0.0" />
  </dependentAssembly>

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