Error 0x80045013

Value: -2147201005 | 0x80045013 | 2147766291

What does it mean ?

SPERR_TTS_NLP_EXCEPTION  
An exception was raised during a call to an application sentence filter.
Value: 20499 | 0x5013 | 0b0101000000010011

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