Error 0x8004165A

Value: -2147215782 | 0x8004165A | 2147751514

What does it mean ?

QPLIST_E_EXPECTING_PROP_SPEC  
Expecting property specifier.
Value: 5722 | 0x165A | 0b0001011001011010

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