Error 0x80040DA3

Value: -2147218013 | 0x80040DA3 | 2147749283

What does it mean ?

There were not enough sample documents to train the Topic Assistant. Try again when more sample documents are available.
Value: 3491 | 0x0DA3 | 0b0000110110100011

Where does it come from ?

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