Error 0xC8000209

Value: -939523575 | 0xC8000209 | 3355443721

What does it mean ?

hrInvalidBackupSequence  
The backup call is out of sequence.
Value: 521 | 0x0209 | 0b0000001000001001

Where does it come from ?

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

Other Errors for FACILITY_NTDSB