Error 0x80071B68

Value: -2147017880 | 0x80071B68 | 2147949416

What does it mean ?

ERROR_CTX_MODEM_RESPONSE_VOICE  
Voice detected at remote site on callback.
Value: 7016 | 0x1B68 | 0b0001101101101000

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

StackOverflow

Other Errors for FACILITY_WIN32