Error 0x8004001C

Value: -2147221476 | 0x8004001C | 2147745820

What does it mean ?

TAPI_E_INVALTIMEOUT  
Invalid timeout value.
Value: 28 | 0x001C | 0b0000000000011100

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