Server Error in '/ConfigMgrWebService' Application.

Could not load file or assembly 'Microsoft.ConfigurationManagement.ManagementProvider, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.
  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.IO.FileNotFoundException: Could not load file or assembly 'Microsoft.ConfigurationManagement.ManagementProvider, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.

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.

Assembly Load Trace: The following information can be helpful to determine why the assembly 'Microsoft.ConfigurationManagement.ManagementProvider, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' could not be loaded.



=== Pre-bind state information ===
LOG: DisplayName = Microsoft.ConfigurationManagement.ManagementProvider, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
 (Fully-specified)
LOG: Appbase = file:///C:/inetpub/ConfigMgr WebService/
LOG: Initial PrivatePath = C:\inetpub\ConfigMgr WebService\bin
Calling assembly : ConfigMgrWebService, Version=1.3.0.0, Culture=neutral, PublicKeyToken=null.
===
LOG: This bind starts in default load context.
LOG: Using application configuration file: C:\inetpub\ConfigMgr WebService\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: Microsoft.ConfigurationManagement.ManagementProvider, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
LOG: Attempting download of new URL file:///C:/Windows/Microsoft.NET/Framework64/v4.0.30319/Temporary ASP.NET Files/configmgrwebservice/ab8e49f8/5790e68/Microsoft.ConfigurationManagement.ManagementProvider.DLL.
LOG: Attempting download of new URL file:///C:/Windows/Microsoft.NET/Framework64/v4.0.30319/Temporary ASP.NET Files/configmgrwebservice/ab8e49f8/5790e68/Microsoft.ConfigurationManagement.ManagementProvider/Microsoft.ConfigurationManagement.ManagementProvider.DLL.
LOG: Attempting download of new URL file:///C:/inetpub/ConfigMgr WebService/bin/Microsoft.ConfigurationManagement.ManagementProvider.DLL.
LOG: Attempting download of new URL file:///C:/inetpub/ConfigMgr WebService/bin/Microsoft.ConfigurationManagement.ManagementProvider/Microsoft.ConfigurationManagement.ManagementProvider.DLL.
LOG: Attempting download of new URL file:///C:/Windows/Microsoft.NET/Framework64/v4.0.30319/Temporary ASP.NET Files/configmgrwebservice/ab8e49f8/5790e68/Microsoft.ConfigurationManagement.ManagementProvider.EXE.
LOG: Attempting download of new URL file:///C:/Windows/Microsoft.NET/Framework64/v4.0.30319/Temporary ASP.NET Files/configmgrwebservice/ab8e49f8/5790e68/Microsoft.ConfigurationManagement.ManagementProvider/Microsoft.ConfigurationManagement.ManagementProvider.EXE.
LOG: Attempting download of new URL file:///C:/inetpub/ConfigMgr WebService/bin/Microsoft.ConfigurationManagement.ManagementProvider.EXE.
LOG: Attempting download of new URL file:///C:/inetpub/ConfigMgr WebService/bin/Microsoft.ConfigurationManagement.ManagementProvider/Microsoft.ConfigurationManagement.ManagementProvider.EXE.



Stack Trace:



[FileNotFoundException: Could not load file or assembly 'Microsoft.ConfigurationManagement.ManagementProvider, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.]
   System.Signature.GetSignature(Void* pCorSig, Int32 cCorSig, RuntimeFieldHandleInternal fieldHandle, IRuntimeMethodInfo methodHandle, RuntimeType declaringType) +0
   System.Reflection.RuntimeMethodInfo.get_ReturnType() +61
   System.Reflection.RuntimeMethodInfo.ToString() +44
   System.Web.Services.WebMethodReflector.GetMethods(Type type) +265
   System.Web.Services.Description.ServiceDescriptionReflector.Reflect(Type type, String url) +77
   System.Web.Services.Protocols.DocumentationServerType..ctor(Type type, String uri, Boolean excludeSchemeHostPortFromCachingKey) +289
   System.Web.Services.Protocols.DocumentationServerProtocol.Initialize() +540
   System.Web.Services.Protocols.ServerProtocolFactory.Create(Type type, HttpContext context, HttpRequest request, HttpResponse response, Boolean& abortProcessing) +158

[InvalidOperationException: Unable to handle request.]
   System.Web.Services.Protocols.ServerProtocolFactory.Create(Type type, HttpContext context, HttpRequest request, HttpResponse response, Boolean& abortProcessing) +429
   System.Web.Services.Protocols.WebServiceHandlerFactory.CoreGetHandler(Type type, HttpContext context, HttpRequest request, HttpResponse response) +217

[InvalidOperationException: Failed to handle request.]
   System.Web.Services.Protocols.WebServiceHandlerFactory.CoreGetHandler(Type type, HttpContext context, HttpRequest request, HttpResponse response) +1018
   System.Web.Services.Protocols.WebServiceHandlerFactory.GetHandler(HttpContext context, String verb, String url, String filePath) +259
   System.Web.Script.Services.ScriptHandlerFactory.GetHandler(HttpContext context, String requestType, String url, String pathTranslated) +81
   System.Web.MaterializeHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +377
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +134




Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.2053.0