Error 0x80040E4E

Value: -2147217842 | 0x80040E4E | 2147749454

What does it mean ?

DB_E_CANCELED  
Operation was canceled.
Value: 3662 | 0x0E4E | 0b0000111001001110

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