Error 0x800709A0

Value: -2147022432 | 0x800709A0 | 2147944864

What does it mean ?

NERR_TooManySessions  
The server has reached the maximum number of sessions it supports.
Value: 2464 | 0x09A0 | 0b0000100110100000

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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