Server Error in '/' Application.

Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Runtime.InteropServices.COMException: Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[COMException (0x8000ffff): Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))]

[FileLoadException: Could not load file or assembly 'Microsoft.JScript, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))]
   System.RuntimeTypeHandle._GetTypeByName(String name, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMark& stackMark, Boolean loadTypeFromPartialName) +0
   System.RuntimeTypeHandle.GetTypeByName(String name, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMark& stackMark) +54
   System.RuntimeType.PrivateGetType(String typeName, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMark& stackMark) +38
   System.Type.GetType(String typeName) +65
   System.CodeDom.Compiler.CompilerInfo.get_IsCodeDomProviderTypeValid() +13
   System.Web.Compilation.CompilationUtil.GetRecompilationHash(CompilationSection ps) +1903
   System.Web.Configuration.CompilationSection.get_RecompilationHash() +73
   System.Web.Compilation.BuildManager.CheckTopLevelFilesUpToDate2(StandardDiskBuildResultCache diskCache) +676
   System.Web.Compilation.BuildManager.CheckTopLevelFilesUpToDate(StandardDiskBuildResultCache diskCache) +50
   System.Web.Compilation.BuildManager.Initialize() +360
   System.Web.Compilation.BuildManager.InitializeBuildManager() +382
   System.Web.HttpRuntime.HostingInit(HostingEnvironmentFlags hostingFlags) +494

[HttpException (0x80004005): Could not load file or assembly 'Microsoft.JScript, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +656
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +88
   System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +785


Version Information: Microsoft .NET Framework Version:2.0.50727.4984; ASP.NET Version:2.0.50727.4971