Förslag / Bugg Plattform

Recently I started noticing some random crashes with me and a friend. I made a ticked on the labymod discord and they made me reinstall labymod then test again. After that I still noticed the crashes and they said I should reinstall again and that I shouldn't install any addons. Because I play on a server that highly recommends using their texture packs (one main pack and one for cars) I installed only optifine. That still crashed my game. After that I tried reinstalling and not installing any addons at all. Because a lot of the items couldn't load in it didn't crash anymore. I tried using the 2 texture packs on vanilla minecraft and on Badlion client and both didn't crash. After all of this the person in the ticket on discord said I should report this on here.

Operating System: Windows 11
LabyMod Version: 4.1.12
Minecraft Version: 1.12.2
Installed Addons: Custom crosshair, Laby's waypoints, Full bright, Optifine, CustomHurtCam, Flux, Teamspeak, BetterPerspective, Togglesneak, Low Fire