Not that I'm aware of. In real life I know people who have been accused with no history also. It was proven true.
Not all accusations are true, but part of the lessons of #metoo was to believe the victims of sexual assault. Also, the abundance of literature on the subject. Sure, it could be a false accusation, so we shouldn't condemn him without investigation or trial bittnhats why there should be one.
Miatrials in the case of sexual assault just leaves an open question for both the accuser and accused. In some instances, a civil case is taken when the criminal case falls apart. Often the problem is it's just a he said, she said situation.
So, I believe her but also don't hold him accountable, if that makes sense. Absolutely, he should be held to account. That's my point. He hasn't been and there are questions about her not proceeding, that we don't know the answer to.