Error 0x80630011

Value: -2140995567 | 0x80630011 | 2153971729

What does it mean ?

PEER_E_DBNAME_CHANGED  
The graph database name has changed.
Value: 17 | 0x0011 | 0b0000000000010001

Where does it come from ?

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

Other Errors for FACILITY_P2P