.net - Web 应用程序尝试在 ASP.NET MVC4 应用程序中加载 System.Web.Mvc，版本=1.0.0.0

Question

由于某种原因，当我尝试发布到 MVC4 应用程序中的 AccountController 上的 ActionMethods 之一时，它告诉我无法加载 System.Web.Mvc, Version= 1.0.0.0 或其依赖项之一。我不确定为什么当我实际使用运行时版本 4 时它会尝试加载此程序集。

我怀疑引用的程序集之一可能会导致此问题，但我不太确定。我的主要怀疑是 DotNetOpenAuth.Core 因为以下跟踪:

=== Pre-bind state information === LOG: User = NT AUTHORITY\NETWORK SERVICE LOG: DisplayName = System.Web.Mvc, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 (Fully-specified) LOG: Appbase = file:///C:/tfs/AMS/Main/AMS/AuthServer/ LOG: Initial PrivatePath = C:\tfs\AMS\Main\AMS\AuthServer\bin Calling assembly : DotNetOpenAuth.Core, Version=4.2.0.0, Culture=neutral, PublicKeyToken=2780ccd10d57b246. === LOG: This bind starts in default load context. LOG: Using application configuration file: C:\tfs\AMS\Main\AMS\AuthServer\web.config LOG: Using host configuration file: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet.config LOG: Using machine configuration file from C:\Windows\Microsoft.NET\Framework64\v4.0.30319\config\machine.config. LOG: Post-policy reference: System.Web.Mvc, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 LOG: Attempting download of new URL file:///C:/Windows/Microsoft.NET/Framework64/v4.0.30319/Temporary ASP.NET Files/root/d0b0b808/59620299/System.Web.Mvc.DLL. LOG: Attempting download of new URL file:///C:/Windows/Microsoft.NET/Framework64/v4.0.30319/Temporary ASP.NET Files/root/d0b0b808/59620299/System.Web.Mvc/System.Web.Mvc.DLL. LOG: Attempting download of new URL file:///C:/tfs/AMS/Main/AMS/AuthServer/bin/System.Web.Mvc.DLL. WRN: Comparing the assembly name resulted in the mismatch: Major Version ERR: Failed to complete setup of assembly (hr = 0x80131040). Probing terminated.

当我尝试发布到以下方法时发生异常:

    [HttpPost]
    public ActionResult Login(String username, String password)
    {
        var request = Session[SESSION_KEY] as EndUserAuthorizationRequest;
        if (request != null)
        {
            Guid siteId = Guid.Parse(request.ClientIdentifier);
            Boolean isAuthenticated = this._identityProviderManager.Authenticate(siteId, "FA", username, password);
            if (isAuthenticated)
            {
                var serviceHost = new AuthorizationServerHost();
                var authorizationServer = new DotNetOpenAuth.OAuth2.AuthorizationServer(serviceHost);
                var approvalMessage = authorizationServer.PrepareApproveAuthorizationRequest(request, username, request.Scope);
                return authorizationServer.Channel.PrepareResponse(approvalMessage).AsActionResult();

            }
        }
        return View();
    }

有什么想法吗？

Answer 1

好的，我找到了解决方案。显然我必须将以下内容添加到 web.config 文件中。

  <runtime>
    <!-- This prevents the Windows Event Log from frequently logging that HMAC1 is being used (when the other party needs it). -->
    <legacyHMACWarning enabled="0" />
    <!-- When targeting ASP.NET MVC 3, this assemblyBinding makes MVC 1 and 2 references relink
             to MVC 3 so libraries such as DotNetOpenAuth that compile against MVC 1 will work with it.
        <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="3.0.0.0" />
            </dependentAssembly>
        </assemblyBinding>
         -->
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
      <dependentAssembly>
        <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" culture="neutral" />
        <bindingRedirect oldVersion="0.0.0.0-4.0.0.0" newVersion="4.0.0.0" />
      </dependentAssembly>
    </assemblyBinding>
  </runtime>

希望这对遇到同样问题的其他人有所帮助。