Error 0x80070161

Value: -2147024543 | 0x80070161 | 2147942753

What does it mean ?

ERROR_MAX_SESSIONS_REACHED  
The maximum number of sessions has been reached.
Value: 353 | 0x0161 | 0b0000000101100001

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