Error 0x80094808

Value: -2146875384 | 0x80094808 | 2148091912

What does it mean ?

CERTSRV_E_TEMPLATE_POLICY_REQUIRED  
The template is missing a required signature policy attribute.
Value: 18440 | 0x4808 | 0b0100100000001000

Where does it come from ?

FACILITY_SSPI  
Used for status code returned by Security Support Provider Interface (SSPI)
Value: 9 | 0x009 | 0b00001001

Other Errors for FACILITY_SSPI