Server Error in '/' Application.

Could not load type 'DotNetNuke.Services.FileSystem.FileController' from assembly 'DotNetNuke, Version=9.8.1.0, Culture=neutral, PublicKeyToken=null'.

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.TypeLoadException: Could not load type 'DotNetNuke.Services.FileSystem.FileController' from assembly 'DotNetNuke, Version=9.8.1.0, Culture=neutral, PublicKeyToken=null'.

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:


[TypeLoadException: Could not load type 'DotNetNuke.Services.FileSystem.FileController' from assembly 'DotNetNuke, Version=9.8.1.0, Culture=neutral, PublicKeyToken=null'.]
   Mandeeps.DNN.Modules.LiveGallery.LiveGallery.OrderBy(String SortKey, Object obj) +0
   Mandeeps.DNN.Modules.LiveGallery.<>c__DisplayClass4.<SortImages>b__3(Image img) +30
   System.Linq.EnumerableSorter`2.ComputeKeys(TElement[] elements, Int32 count) +136
   System.Linq.EnumerableSorter`1.Sort(TElement[] elements, Int32 count) +29
   System.Linq.<GetEnumerator>d__1.MoveNext() +267
   System.Collections.Generic.List`1..ctor(IEnumerable`1 collection) +436
   System.Linq.Enumerable.ToList(IEnumerable`1 source) +70
   Mandeeps.DNN.Modules.LiveGallery.LiveGallery.SortImages(String SortBy, SortOrderType OrderType, List`1 images) +290
   Mandeeps.DNN.Modules.LiveGallery.LiveGallery.GetImages(Int32 AlbumId) +191
   Mandeeps.DNN.Modules.LiveGallery.Feeds.ProcessFeed(HttpContext context) +534
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +790
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +195
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +88


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.4069.0