Error 0x80040D95

Value: -2147218027 | 0x80040D95 | 2147749269

What does it mean ?

GTHR_E_RETRY  
The first attempt to crawl this object failed. Another attempt is being made.
Value: 3477 | 0x0D95 | 0b0000110110010101

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