Error 0x8007054C

Value: -2147023540 | 0x8007054C | 2147943756

What does it mean ?

ERROR_DOMAIN_EXISTS  
The specified domain already exists.
Value: 1356 | 0x054C | 0b0000010101001100

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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