Error 0x80634005

Value: -2140979195 | 0x80634005 | 2153988101

What does it mean ?

PEER_E_PNRP_DUPLICATE_PEER_NAME  
The existing peer name is already registered.
Value: 16389 | 0x4005 | 0b0100000000000101

Where does it come from ?

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

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