Error 0x80630701

Value: -2140993791 | 0x80630701 | 2153973505

What does it mean ?

PEER_E_INVITATION_NOT_TRUSTED  
The invitiation is not trusted.
Value: 1793 | 0x0701 | 0b0000011100000001

Where does it come from ?

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

Other Errors for FACILITY_P2P