"找到的程序集的清单定义与程序集引用不匹配"

Question

我已经将.NET WebAPI应用程序(针对.NET 4.5.2编译并在本地运行)部署到Azure应用服务中.

抛出的错误是

无法加载文件或程序集'System.Web.Mvc,Version = 4.0.40804.0,Culture = neutral,PublicKeyToken = 31bf3856ad364e35'或其依赖项之一.定位的程序集的清单定义与程序集引用不匹配.

我已检查App服务bin目录中的System.Web.Mvc.dll 大小为505504字节 - 与我的本地System.Web.Mvc.dll大小相同,版本为4.0.40804.0,更改了2014-09 -25,在本地工作没有问题.我能说的唯一区别是我在本地安装了.NET 4.5.2,而不是像Azure那样安装4.6.1.

我的Web.config中的条目是

  <dependentAssembly>
    <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
    <bindingRedirect oldVersion="1.0.0.0-5.0.0.0" newVersion="4.0.40804.0" />
  </dependentAssembly>

但我已经尝试过了

  <dependentAssembly>
    <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
    <bindingRedirect oldVersion="1.0.0.0-5.0.0.0" newVersion="4.0.0.0" />
  </dependentAssembly>

这也不起作用.

如何为我的应用程序编辑该条目以查找System.Web.Mvc.dll？

作为参考,完整的错误消息是:

'/'应用程序中的服务器错误.

无法加载文件或程序集"System.Web.Mvc"或其依赖项之一.定位的程序集的清单定义与程序集引用不匹配.(HRESULT异常:0x80131040)

描述:执行当前Web请求期间发生未处理的异常.请查看堆栈跟踪以获取有关错误及其源自代码的位置的更多信息.

异常详细信息:System.IO.FileLoadException:无法加载文件或程序集"System.Web.Mvc"或其依赖项之一.定位的程序集的清单定义与程序集引用不匹配.(HRESULT异常:0x80131040)

来源错误:

在执行当前Web请求期间生成了未处理的异常.可以使用下面的异常堆栈跟踪来识别有关异常的起源和位置的信息.

程序集加载跟踪:以下信息有助于确定无法加载程序集"System.Web.Mvc"的原因.

警告:装配绑定日志记录已关闭.要启用程序集绑定失败日志记录,请将注册表值[HKLM\Software\Microsoft\Fusion!EnableLog](DWORD)设置为1.注意:程序集绑定失败日志记录会导致一些性能损失.要关闭此功能,请删除注册表值[HKLM\Software\Microsoft\Fusion!EnableLog].

堆栈跟踪:

[FileLoadException:无法加载文件或程序集'System.Web.Mvc'或其依赖项之一.定位的程序集的清单定义与程序集引用不匹配.(HRESULT异常:0x80131040)]

[FileLoadException:无法加载文件或程序集'System.Web.Mvc,Version = 4.0.40804.0,Culture = neutral,PublicKeyToken = 31bf3856ad364e35'或其依赖项之一.定位的程序集的清单定义与程序集引用不匹配.(来自HRESULT的异常:0x80131040)] System.Reflection.RuntimeAssembly._nLoad(AssemblyName fileName,String codeBase,Evidence assemblySecurity,RuntimeAssembly locationHint,StackCrawlMark&stackMark,IntPtr pPrivHostBinder,Boolean throwOnFileNotFound,Boolean forIntrospection,Boolean suppressSecurityChecks)+0 System.Reflection.RuntimeAssembly .nLoad(AssemblyName fileName,String codeBase,Evidence assemblySecurity,StackCrawlMark&stackMark,IntPtr pPrivHostBinder,Boolean throwOnFileNotFound,Boolean forIntrospection,Boolean suppressSecurityChecks)+36 System.Reflection.RuntimeAssembly.InternalLoadAssemblyName(AssemblyName assemblyRef,Evidence assemblySecurity,RuntimeAssembly reqAssembly,StackCrawlMark& stackMark,IntPtr pPrivHostBinder,Boolean throwOnFileNotFound,Boolean forIntrospection,Boolean suppressSecurityChecks)+152 System.Reflection.RuntimeAssembly.InternalLoad(String assemblyString,Evidence assemblySecurity,StackCrawlMark&stackMa rk,IntPtr pPrivHostBinder,Boolean forIntrospection)+77 System.Reflection.RuntimeAssembly.InternalLoad(String assemblyString,Evidence assemblySecurity,StackCrawlMark&stackMark,Boolean forIntrospection)+21 System.Reflection.Assembly.Load(String assemblyString)+28 System.Web.Configuration .CompilationSection.LoadAssemblyHelper(String assemblyName,Boolean starDirective)+38

[ConfigurationErrorsException:无法加载文件或程序集'System.Web.Mvc,Version = 4.0.40804.0,Culture = neutral,PublicKeyToken = 31bf3856ad364e35'或其依赖项之一.定位的程序集的清单定义与程序集引用不匹配.(来自HRESULT的异常:0x80131040)] System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName,Boolean starDirective)+738 System.Web.Configuration.CompilationSection.LoadAllAssembliesFromAppDomainBinDirectory()+217 System.Web.Configuration.CompilationSection.LoadAssembly(AssemblyInfo) ai)+130 System.Web.Compilation.BuildManager.GetReferencedAssemblies(CompilationSection compConfig)+170 System.Web.Compilation.BuildManager.GetPreStartInitMethodsFromReferencedAssemblies()+92 System.Web.Compilation.BuildManager.CallPreStartInitMethods(String preStartInitListPath,Boolean&isRefAssemblyLoaded)+290 System.Web.Compilation.BuildManager.ExecutePreAppStart()+157 System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager,IApplicationHost appHost,IConfigMapPathFactory configMapPathFactory,HostingEnvironmentParameters hostingParameters,PolicyLevel policyLevel,Exception appDomainCreationException)+531

[HttpException(0x80004005):无法加载文件或程序集'System.Web.Mvc,Version = 4.0.40804.0,Culture = neutral,PublicKeyToken = 31bf3856ad364e35'或其依赖项之一.定位的程序集的清单定义与程序集引用不匹配.(来自HRESULT的异常:0x80131040)] System.Web.HttpRuntime.FirstRequestInit(HttpContext context)+9947380 System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context)+101 System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr,HttpContext context)+261

版本信息:Microsoft .NET Framework版本:4.0.30319; ASP.NET版本:4.6.1055.0

Answer 1

您可以在工具> Nuget包管理器>管理解决方案的NuGet包(VS2015)中检查"装配版本".检查解决方案中项目中使用的程序集版本并使用单个版本.