Error 0x0004173A

Value: 268090 | 0x0004173A | 268090

What does it mean ?

FILTER_S_NO_PROPSETS  
The document has no property sets.
Value: 5946 | 0x173A | 0b0001011100111010

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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