Needs more info. Clearly you might have done something for her to immediately file a report on you just for asking her out

maybe the girl she asked out was straight ? maybe even a little homophobic ?

Never date anyone that's a coworker. It's bad for you, bad for them, and bad for the company. If\when you break up, the animosity will make work suffer. Still dating and have a heated argument, again work suffers. Just bad all around.

Keep work and private life separate.

You never ask a coworker out unless you are absolutely sure she wants to go.

Otherwise, you’re creating a “hostile work environment.”

Although she may have overreacted I'd still say ydi. never date or even ask out people you work with

Yeah, don't ever do tat.

I am sorry to hear that you are ugly.

Pot, kettle, black, chief.

This is why they have the saying "don't shit where you eat"

JFC, use tinder, not the company directory.

I think there is more to this than OP is sharing. It is not harassment to ask a coworker on a date, however it is harassment to ask said coworker out on a date repeatedly, not accepting no for an answer. The workplace has a strict one and done policy.