Error 0x80070518

Value: -2147023592 | 0x80070518 | 2147943704

What does it mean ?

ERROR_NULL_LM_PASSWORD  
The password is too complex to be converted to a LAN Manager password. The LAN Manager password returned is a NULL string.
Value: 1304 | 0x0518 | 0b0000010100011000

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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