Error 0x80632072

Value: -2140987278 | 0x80632072 | 2153980018

What does it mean ?

PEER_E_INVALID_CLASSIFIER_PROPERTY  
Invalid classifer property.
Value: 8306 | 0x2072 | 0b0010000001110010

Where does it come from ?

FACILITY_P2P  
Peer Graphing API
Value: 99 | 0x063 | 0b01100011

Other Errors for FACILITY_P2P