Routing issue horses stall

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? 1.99.305.1020
What expansions, game packs, and stuff packs do you have installed? All expansions, all game packs
Steps: How can we find the bug ourselves? Place a horse bed inside a fenced area and place a HR gate
What happens when the bug occurs? Horse can enter into gated area, but cannot get back out. Same thing happens when riding the horse
What do you expect to see? To be able to go through the gate
Have you installed any customization with the game, e.g. Custom Content or Mods? Never used.
Did this issue appear after a specific patch or change you made to your system? Neutral/Not Sure 

‌

I made some stalls for my horse bed. I used the stall fencing and gate. The horses can go into the stall just fine, but they can't get back out. If I mount the horse, I can ride in, but get the "can't go there" reaction trying to get out. I've increased the wall height and moved the bed further away from the gate. Still no dice

[CM Edit: Title update]