Error 0x87C5101D

Value: -2017128419 | 0x87C5101D | 2277838877

What does it mean ?

UTC_E_CHILD_PROCESS_FAILED  
A process launched by UTC failed with a non-zero exit code.
Value: 4125 | 0x101D | 0b0001000000011101

Where does it come from ?

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

Other Errors for FACILITY_UTC