[OPEN] Graphic Glitch with Curved Platforms

Product: The Sims 4
Platform:PC
Which language are you playing the game in? English
How often does the bug occur? Every time (100%)
What is your current game version number? 1.90.375.1020
What expansions, game packs, and stuff packs do you have installed? Cats & Dogs, City Living, Get To Work, Seasons, Cottage Living, Discover University, Get Famous, Dine Out, Outdoor Retreat, Parenthood, Realm of Magic, Vampires, Dream Home Decorator, Journey to Batuu, Bowling Night, Laundry Day, Kids Room, Romantic Garden, Fitness, Moschino, Movie Hangout, Nifty Knitting, Paranormal, Vintage Glamour, Country Kitchen, Courtyard Oasis, Blooming Rooms
Steps: How can we find the bug ourselves? Place a curved wall/room and place a floor tile on one side of the wall.
What happens when the bug occurs? When trying to place a floor tile on the inside or outside of a curved wall, the floor tile automatically fills the whole space where the curved wall has been placed. If I take off the floor tiles it deletes all of them and leaves a gap in between the wall and the floor tile if it's on the outside.
What do you expect to see? Being able to place floor tiles where I want around a curved wall without it auto filling a space I don't want.
Have you installed any customization with the game, e.g. Custom Content or Mods? Not now. I've removed them.
Did this issue appear after a specific patch or change you made to your system? Yes
Please describe the patch or change you made. The newest update that included the curved walls.

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Screenshots attached.