Neighbor parking issues

Hello,

I’ve been trying to look through the city codes, with no luck,

I live on a small street with very limited one side only parking, my neighbor *who does not have a car* has a driveway apron between her house and the next door one. there is no driveway, just the small spot of concrete between the sidewalk and the road. She keeps putting cones and garbage cans out to block anyone from parking near it, and even called the city to try and have me ticketed for “blocking her driveway” , but the parking enforcement did not give me one because there isn’t a driveway. I’ve also seen her yelling at another neighbor for parking in-front of it.

Is this something I can call and report to the city? Is it even considered a driveway?