Server Error in '/' Application.

Object reference not set to an instance of an object.

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.NullReferenceException: Object reference not set to an instance of an object.

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:


[NullReferenceException: Object reference not set to an instance of an object.]
   Telerik.Sitefinity.Modules.Libraries.BlobStorage.BlobDownloadStream.Read(Byte[] buffer, Int32 offset, Int32 count) +155
   Telerik.Sitefinity.Modules.Libraries.Web.LibraryHttpHandler.GetContentData(Stream stream, Int64 streamSize, Int32 bufferSize) +86
   Telerik.Sitefinity.Modules.Libraries.Web.LibraryHttpHandler.SetResponseOrCacheData(HttpRequestBase request, MediaContent content, LibrariesManager manager, HttpResponseBase response, OutputItem outputItem, Nullable`1 cultureId) +4479
   Telerik.Sitefinity.Modules.Libraries.Web.LibraryHttpHandler.PopulateOutputItem(HttpRequestBase request, MediaContent content, LibrariesManager manager, OutputItem outputItem) +75
   Telerik.Sitefinity.Modules.Libraries.Web.LibraryHttpHandler.GetOutputItem(HttpRequestBase request, HttpResponseBase response, ICacheManager cache, String key, MediaContent& content) +965
   Telerik.Sitefinity.Modules.Libraries.Web.<>c__DisplayClass3_0.<ProcessRequest>b__0() +59
   System.Lazy`1.CreateValue() +734
   System.Lazy`1.LazyInitValue() +189
   Telerik.Sitefinity.Modules.Libraries.Web.LibraryHttpHandler.ProcessRequest(HttpContextBase context) +1143
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +872
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +220
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +94


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0