Error 0x80420104

Value: -2143158012 | 0x80420104 | 2151809284

What does it mean ?

EAP_E_USER_CERT_OTHER_ERROR  
An unknown error occurred with the user certificate being used for authentication.
Value: 260 | 0x0104 | 0b0000000100000100

Where does it come from ?

FACILITY_EAP  
Extensible Authentication Protocol
Value: 66 | 0x042 | 0b01000010

Other Errors for FACILITY_EAP