Error 0x80040E17

Value: -2147217897 | 0x80040E17 | 2147749399

What does it mean ?

Data source object could not be created because the named data source already exists.
Value: 3607 | 0x0E17 | 0b0000111000010111

Where does it come from ?

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