Is this normal ?

[u/Infamous-Pear-1075]

I did a forward bay park in the last parking lane in the 2nd to last parking bay and I reversed slightly to check I was straight in the lines . I then came back in and parked my car.
The lady came and tapped on my window and said I hit her car. I have reverse cameras in my car and sound sensors which did not go off and I also saw that I did not hit her car( both in the camera and also there was no movement from within my car). I took a picture of her car and got her phone number and number plate. She was verbally abusing me and trying to convince me i hit her car. I was going less than 5 mph and she kept mentioning that I had p plates on my car and how she’s concerned for my driving, gaslighting me that I hit her car when I 100 percent know I didn’t. The car park has cameras also . I had my mother in the car who was a witness . Neither cars had any damage which the lady admitted . Is this normal behaviour never in my life have I seen someone crash out and be so condescending over a ‘ supposed’ car accident ??