Error 0x87C51007

Value: -2017128441 | 0x87C51007 | 2277838855

What does it mean ?

UTC_E_FORWARDER_ALREADY_ENABLED  
Trigger forwarder is already enabled
Value: 4103 | 0x1007 | 0b0001000000000111

Where does it come from ?

FACILITY_UTC  
Diagnostic Tracking (Service utcsvc "DiagTrack")
Value: 1989 | 0x7C5 | 0b11111000101

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