Got an error while using WorkerProcess.GetRequests method from Microsoft.Web.Administration.dll IIS 8.5

Question

I\'m writing a windows service application in C# (.NET Framework 4.5) for Microsoft Windows Server 2012 R2 Standard x64 (IIS 8.5) and using Microsoft.Web.Administration.dll

Answer 1

I finally have solved my problem.

Follow the steps below to complete this problem: Add Roles and Features Wizard -> Server Roles -> Web Server (IIS) -> Web Server -> Health and Diagnostics -> Request Monitor