Error 0x8004170B

Value: -2147215605 | 0x8004170B | 2147751691

What does it mean ?

FILTER_E_PASSWORD  
File was not filtered due to password protection.
Value: 5899 | 0x170B | 0b0001011100001011

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