Error 0x80110404

Value: -2146368508 | 0x80110404 | 2148598788

What does it mean ?

COMADMIN_E_ALREADYINSTALLED  
The object is already registered
Value: 1028 | 0x0404 | 0b0000010000000100

Where does it come from ?

FACILITY_COMPLUS  
COM+
Value: 17 | 0x011 | 0b00010001

Other Errors for FACILITY_COMPLUS