The Wandering Horde disappears before the eyes

Game Version: V 1.0 (B333)

OS/Version: Windows 10 home

CPU Model: Ryzen 9 5900x

System Memory: 16gb ram

GPU Model and VRAM:Nvidia Rtx 4070

Screen Resolution: 2560x1440

Video Settings: (High
 

Game mode: (MP host / MP client / SP / Client on Dedi)

SP
Map: Navezgane, Pregen(which one), or Random World Generation (seed name)
Seed World 3

Did you wipe old saves? (Yes/No)

yes

Did you start a new game? (Yes/No)

yes

Did you validate your files? (Yes/No)

yes

Are you using any mods? (Yes/No) no
Did you try to reproduce without mods? (Yes/No)

no

EAC on or off?

on

Bug Description:

I was at the Base and I noticed it moving towards the front and I noticed the dog Horde and then I went to get a pipe rifle with an 8x scope and 7.62mm ammunition from the box. I aimed at a dog and counted that there were 7 dogs and after that I started shooting one at a time and when I have shot five dogs I aim at two other dogs and at the same time they disappear and I run on the spot and I can't see anything. The same thing happened with zombies that after a certain time they disappear into ashes in the fire

Detailed steps to reproduce the bug:

1)The Dog Horde appears

2)The dog shoots the horde one by one

3)Two dogs disappear in front of my eyes when I aim at them in the 8x scope

Actual result: (description of what is occurring)

Wandering Horde zombies and dogs and others disappear after a certain amount of time

Expected result: (what you expect to occur)
The dog wouldn't have disappeared until I shut down the game and restart it.
Pastebin
https://pastebin.com/5WBHMwyN
https://pastebin.com/Zivbn34x