Error 0x80040D89

Value: -2147218039 | 0x80040D89 | 2147749257

What does it mean ?

GTHR_E_NOTIFICATION_LOCAL_PATH_MUST_USE_FIXED_DRIVE  
Alerts for a content source with a local address are only supported for a fixed media drive type. Use the UNC name for remote file shares.
Value: 3465 | 0x0D89 | 0b0000110110001001

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