Error 0xC800020C

Value: -939523572 | 0xC800020C | 3355443724

What does it mean ?

hrDeleteBackupFileFail  
Unable to delete the backup file.
Value: 524 | 0x020C | 0b0000001000001100

Where does it come from ?

FACILITY_NTDSB  
Active Directory Domain Services
Value: 2048 | 0x800 | 0b100000000000

Other Errors for FACILITY_NTDSB