Error 0x80040112

Value: -2147221230 | 0x80040112 | 2147746066

What does it mean ?

CLASS_E_NOTLICENSED  
Class is not licensed for use
Value: 274 | 0x0112 | 0b0000000100010010
_MAPI_E_SESSION_LIMIT  
MAPI: The session limit was exceeded.
Value: 274 | 0x0112 | 0b0000000100010010

Where does it come from ?

FACILITY_ITF  
COM/OLE Interface management. FACILITY_ITF is designated for user-defined error codes returned from interface methods
Value: 4 | 0x004 | 0b00000100

Other Errors for FACILITY_ITF