Error 0x80070551

Value: -2147023535 | 0x80070551 | 2147943761

What does it mean ?

ERROR_BAD_DESCRIPTOR_FORMAT  
A security descriptor is not in the right format (absolute or self-relative).
Value: 1361 | 0x0551 | 0b0000010101010001

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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