我有一种情况，我的 Microsoft SSRS 2012 报表服务器工作正常，但报表管理器不行，它会引发 HTTP 500 错误（网站无法显示页面）。
SSRS 2012 Report Manager 和 Report Server 工作正常，直到昨天我成功安装了带有 SSRS 的 SQL Server 2016；SSRS 2016 报表服务器和报表管理器都很好；我的 SSRS 2008R2 报表服务器和报表管理器也是如此。（在成功安装 SSRS 2016 之前，我的 SSRS 2008R2 和 SSRS 2012 都可以正常工作；现在 SSRS 2012 的报告管理器部分无法正常工作，其他部分保持不变）
我认为 SQL Server 2012 是近一年前作为默认实例安装的。
来自 SSRS 2012 Reporting Services 配置管理器的详细信息：
服务帐户：使用内置帐户 (ReportServer$SQL2012DEV)
来自 SSRS 2016 和 SSRS 2008R2 Reporting Services 配置管理器的详细信息：
服务帐户：使用内置帐户（网络服务）
我有 Reporting Services 配置管理器的屏幕截图。
下面是 SQL Server 配置管理器的屏幕截图：
这取自事件查看器-Windows 日志-应用程序：Source ASP.NET 2.0.50727.0
Failed to initialize the AppDomain:ReportManager_SQL2012DEV_0
Exception: System.Web.HttpException
Message: Could not load file or assembly 'Microsoft.ReportingServices.SharePoint.ObjectModel, Version=13.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
StackTrace: at System.Web.Compilation.BuildManager.ReportTopLevelCompilationException()
at System.Web.Compilation.BuildManager.EnsureTopLevelFilesCompiled()
at System.Web.Compilation.BuildManager.CallAppInitializeMethod()
at System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager, IApplicationHost appHost, IConfigMapPathFactory configMapPathFactory, HostingEnvironmentParameters hostingParameters)
at System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager, IApplicationHost appHost, IConfigMapPathFactory configMapPathFactory, HostingEnvironmentParameters hostingParameters)
at System.Web.Hosting.ApplicationManager.CreateAppDomainWithHostingEnvironment(String appId, IApplicationHost appHost, HostingEnvironmentParameters hostingParameters)
at System.Web.Hosting.ApplicationManager.CreateAppDomainWithHostingEnvironmentAndReportErrors(String appId, IApplicationHost appHost, HostingEnvironmentParameters hostingParameters)
InnerException: System.Configuration.ConfigurationErrorsException
Message: Could not load file or assembly 'Microsoft.ReportingServices.SharePoint.ObjectModel, Version=13.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
StackTrace: at System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName, Boolean starDirective)
at System.Web.Configuration.CompilationSection.LoadAllAssembliesFromAppDomainBinDirectory()
at System.Web.Configuration.CompilationSection.LoadAssembly(AssemblyInfo ai)
at System.Web.Configuration.AssemblyInfo.get_AssemblyInternal()
at System.Web.Compilation.BuildManager.GetReferencedAssemblies(CompilationSection compConfig)
at System.Web.Compilation.BuildProvidersCompiler..ctor(VirtualPath configPath, Boolean supportLocalization, String outputAssemblyName)
at System.Web.Compilation.ApplicationBuildProvider.GetGlobalAsaxBuildResult(Boolean isPrecompiledApp)
at System.Web.Compilation.BuildManager.CompileGlobalAsax()
at System.Web.Compilation.BuildManager.EnsureTopLevelFilesCompiled()
InnerException: System.IO.FileLoadException
Message: Could not load file or assembly 'Microsoft.ReportingServices.SharePoint.ObjectModel, Version=13.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
StackTrace: at System.Reflection.Assembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, Assembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection)
at System.Reflection.Assembly.InternalLoad(AssemblyName assemblyRef, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection)
at System.Reflection.Assembly.InternalLoad(String assemblyString, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection)
at System.Reflection.Assembly.Load(String assemblyString)
at System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName, Boolean starDirective)
InnerException: System.IO.FileLoadException
Message: Could not load file or assembly 'Microsoft.ReportingServices.SharePoint.ObjectModel' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
StackTrace: 这取自 SSRS 日志：C:\Program Files\Microsoft SQL Server\MSRS11.SQL2012DEV\Reporting Services\LogFiles\ReportingServerService.txt
WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].
at System.Reflection.Assembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, Assembly locationHint, StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean forIntrospection)
at System.Reflection.Assembly.InternalLoad(AssemblyName assemblyRef, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection)
at System.Reflection.Assembly.InternalLoad(String assemblyString, Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean forIntrospection)
at System.Reflection.Assembly.Load(String assemblyString)
at System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName, Boolean starDirective)
--- End of inner exception stack trace ---
at System.Web.Configuration.CompilationSection.LoadAssemblyHelper(String assemblyName, Boolean starDirective)
at System.Web.Configuration.CompilationSection.LoadAllAssembliesFromAppDomainBinDirectory()
at System.Web.Configuration.CompilationSection.LoadAssembly(AssemblyInfo ai)
at System.Web.Configuration.AssemblyInfo.get_AssemblyInternal()
at System.Web.Compilation.BuildManager.GetReferencedAssemblies(CompilationSection compConfig)
at System.Web.Compilation.BuildProvidersCompiler..ctor(VirtualPath configPath, Boolean supportLocalization, String outputAssemblyName)
at System.Web.Compilation.ApplicationBuildProvider.GetGlobalAsaxBuildResult(Boolean isPrecompiledApp)
at System.Web.Compilation.BuildManager.CompileGlobalAsax()
at System.Web.Compilation.BuildManager.EnsureTopLevelFilesCompiled()
--- End of inner exception stack trace ---
at System.Web.Compilation.BuildManager.ReportTopLevelCompilationException()
at System.Web.Compilation.BuildManager.EnsureTopLevelFilesCompiled()
at System.Web.Compilation.BuildManager.CallAppInitializeMethod()
at System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager, IApplicationHost appHost, IConfigMapPathFactory configMapPathFactory, HostingEnvironmentParameters hostingParameters)
at System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager, IApplicationHost appHost, IConfigMapPathFactory configMapPathFactory, HostingEnvironmentParameters hostingParameters)
at System.Web.Hosting.ApplicationManager.CreateAppDomainWithHostingEnvironment(String appId, IApplicationHost appHost, HostingEnvironmentParameters hostingParameters)
at System.Web.Hosting.ApplicationManager.CreateAppDomainWithHostingEnvironmentAndReportErrors(String appId, IApplicationHost appHost, HostingEnvironmentParameters hostingParameters)
at System.Web.Hosting.ApplicationManager.GetAppDomainWithHostingEnvironment(String appId, IApplicationHost appHost, HostingEnvironmentParameters hostingParameters)
at System.Web.Hosting.ApplicationManager.CreateObjectInternal(String appId, Type type, IApplicationHost appHost, Boolean failIfExists, HostingEnvironmentParameters hostingParameters)
at System.Web.Hosting.ApplicationManager.CreateObject(String appId, Type type, String virtualPath, String physicalPath, Boolean failIfExists, Boolean throwOnError)
at ReportingServicesHttpRuntime.RsHttpRuntime.Create(RsAppDomainType type, String vdir, String pdir, Int32& domainId)
--- End of inner exception stack trace ---;
appdomainmanager!ReportManager_0-29!3c3c!03/09/2017-14:41:13:: i INFO: Appdomain:31 ReportManager_SQL2012DEV_0-29-131335242724582365 unloading
library!DefaultDomain!3c3c!03/09/2017-14:41:13:: e ERROR: Throwing Microsoft.ReportingServices.Diagnostics.Utilities.ReportServerAppDomainManagerException: Failed to create Report Server HTTP Runtime, Microsoft.ReportingServices.Diagnostics.Utilities.ReportServerAppDomainManagerException: An error occurred when attempting to start the application domain ReportManager within the Report Server service. ---> Microsoft.ReportingServices.Diagnostics.Utilities.ReportServerHttpRuntimeInternalException: An internal or system error occurred in the HTTP Runtime object for application domain ReportManager_SQL2012DEV_0. ---> System.Web.HttpException: Could not load file or assembly 'Microsoft.ReportingServices.SharePoint.ObjectModel, Version=13.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040) ---> System.Configuration.ConfigurationErrorsException: Could not load file or assembly 'Microsoft.ReportingServices.SharePoint.ObjectModel, Version=13.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040) ---> System.IO.FileLoadException: Could not load file or assembly 'Microsoft.ReportingServices.SharePoint.ObjectModel, Version=13.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040) ---> System.IO.FileLoadException: Could not load file or assembly 'Microsoft.ReportingServices.SharePoint.ObjectModel' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
--- End of inner exception stack trace ---;
rshost!rshost!3c3c!03/09/2017-14:41:13:: e ERROR: Failed to create HttpRuntime 80131500.
rshost!rshost!3c3c!03/09/2017-14:41:13:: e ERROR: Failed to get appdomain 80131500, pipeline=0x00000002781A5990.
rshost!rshost!3c3c!03/09/2017-14:41:13:: e ERROR: Error state. Internal abort for pipeline=0x00000002781A5990 ...
appdomainmanager!DefaultDomain!3240!03/09/2017-14:41:19:: i INFO: Appdomain:31 ReportManager_SQL2012DEV_0-29-131335242724582365 unregistered.
rshost!rshost!3240!03/09/2017-14:41:19:: i INFO: Application domain type ReportManager statistics: created: 27, unloaded: 27, failed: 0, timed out: 0.