Need help with bmc 4 forge modified

[daring wigeon]

After I add the mod dragon survival it crashes don't know whats conflicting with it
Better MC 4 - v43 crashed. The logs have been uploaded to mclo.gs:

1. 1.20.1 [FORGE]
2. Prism launcher
3. v43
4. Game dosen't crash without it
5. Specfically adding Dragon survival crashes it

latest.log | debug.log | crash-2026-01-14_00.36.51-client.txt | PrismLauncher-0.log | KubeJS: client.log / startup.log | crash_assistant_app.log

Mod list changes beyond the modpack:

9 added, 1 removed, 34 updated.

[rigid frigate]

dragonsurvival-1.20.1-01.01.2026-all.jar
dragonsurvival_compatibility-1.20.1-1.3.0-all.jar

try removing these 2 mods

[daring wigeon]

Oh no I know its these two crashing it, sorry I should've worded it better I want to know what mod isnt working with these two cause I want dragon survival in my modpack

[rigid frigate]

try removing geckoanimfix

GeckoLibOculusCompat-Forge-1.0.1.jar

[daring wigeon]

Thank you that fixed it

[rigid frigate]

glad to hear

keep in mind

animals might look kinda weird

if you put shaders on

maybe its been fixed though im unsure

[lavish steeple]

it's been fixed for months yeah

[sweet nova]

well theyre on v43 of a pack thats on v56 ? rn so makes sense

[daring wigeon]

Honestly I want to make my own modpack but I do not know how to optimize a modpack for me and my brothers

We'll have a modpack of 250 and our tps will average 10 and 30 fps

but with better mc it has over 400