Error 0x80040E8B

Value: -2147217781 | 0x80040E8B | 2147749515

What does it mean ?

DB_E_BADCONSTRAINTID  
Constraint ID is invalid.
Value: 3723 | 0x0E8B | 0b0000111010001011

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

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