Server Error in '/' Application

[Former Member]

Hi,

I have been using Crystal reports since Visual Studio 2005 days with ASP.Net.

I moved over to Windows Server 2012 R2 where I installed version 13.0.15.1840, both SAP Crystal Reports runtime for .Net Framework (64 bit) and SAP Crystal Reports, version for Microsoft Visual Studio.

Everything works fine but every now and again I get the following error on the server:-

Retrieving the COM class factory for component with CLSID {4D.....} failed due to the following error: 800703fa Illegal operation attempt on a registry key that has been marked for deletion (Exception from HRESULT: 0x800703FA)

I am then required to restart the server.

Any help regarding this issue will be appreciated.

[Former Member]

Hi Don,

I will try your recommendations.

Thanks for your help.

Roy