Object reference not set to an instance of an object.
   at BlueCross.Web.Corp.Services.BlogService.<GetArticleDetailAsync>d__7.MoveNext() in C:\Users\asnpih3\Desktop\BLUE CROSS\source code\blue-cross-corp-website\Blue Cross Corp Website\Services\BlogService.cs:line 128
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at BlueCross.Web.Corp.Controllers.BlogController.<Detail>d__8.MoveNext() in C:\Users\asnpih3\Desktop\BLUE CROSS\source code\blue-cross-corp-website\Blue Cross Corp Website\Controllers\BlogController.cs:line 136