Hi.. i Had created a window service to do some processing.. since its works fine previous.. but suddenly its writing some error in Error Log File.. i had Mentioned the occurred error Below.. Please Check it and Provide me solution


Exception: Retrieving the COM class factory for component with CLSID {83D0FC3E-8B31-4B35-A1B2-346BA3954514} failed due to the following error: 80040154.

Thanks in Advance