Vague time frame, zero evidence they've ever met, long enough ago and vague that Trump can't use documents showing he was elsewhere ... it's the Kavanaugh Hoax strategy. She must be losing it, because she should have done this in August or September of 2020 so Trump couldn't respond effectively. OTOH, this may be the Dems' first of a parade of false accusers to create the illusion of smoke that is evidence of a fake fire.
The accuser is a Dem, did vote for HilLIARy, and did vote for OhBummer. She's old and secure enough that being exposed as a hoax could not hurt her, as long as she doesn't commit perjury.