Error 0x8004400E

Value: -2147205106 | 0x8004400E | 2147762190

What does it mean ?

PEOPLE_IMPORT_E_FAILTOGETLCID  
Fail to retrieve locale from site database - Error (%1) occured.
Value: 16398 | 0x400E | 0b0100000000001110

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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