Error 0xC800044E

Value: -939522994 | 0xC800044E | 3355444302

What does it mean ?

hrWriteConflict  
The write lock failed due to an outstanding write lock.
Value: 1102 | 0x044E | 0b0000010001001110

Where does it come from ?

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

Other Errors for FACILITY_NTDSB