Error 0x8007209F

Value: -2147016545 | 0x8007209F | 2147950751

What does it mean ?

ERROR_DS_NAME_TYPE_UNKNOWN  
The directory service cannot get the attribute type for a name.
Value: 8351 | 0x209F | 0b0010000010011111

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

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