How can i solve the next problem that i have. Im using WCF and it reference a COM.
Creating an instance of the COM component with CLSID {...} from the IClassFactory failed due to the following error: fffffdf8f Exception from HRESULT:0XFFFFFDF8F
Obviously the CLSID that appears is my COM. My COM is compiled in Power Builder 11.5.
It appears in production environment after a long time of using but at the beginning of the day it work perfectly.
Do you think I should use System.Runtime.InteropServices.Marshal.FinalReleaseComObject(COM)?