Error 0x800721AE

Value: -2147016274 | 0x800721AE | 2147951022

What does it mean ?

ERROR_DS_NO_SERVER_OBJECT  
The server object for the domain controller does not exist.
Value: 8622 | 0x21AE | 0b0010000110101110

Where does it come from ?

FACILITY_WIN32  
Provides a way to handle error codes from functions in the Win32 API as an HRESULT. (Error codes in 16 - bit OLE that duplicated Win32 error codes have also been changed to FACILITY_WIN32)
Value: 7 | 0x007 | 0b00000111

Other Errors for FACILITY_WIN32