Minecraft Forge 1.12.2 doesn't work?

oa
- in Mods
2

I wanted to play ModernWarfare for 1.12.2 so I downloaded 1.12.2 Forge and ModernWarfare mod. Everything worked, but if I want to scroll over in the game in creative mode, the game crashes and it says on the loading screen: shutting down internal server and the crash report says: ---- Minecraft Crash Report ----

WARNING: coremods are present:

weaponlib (mw-1.11.7.7_mc1.12.2.jar)

Contact their authors BEFORE contacting forge

// Why did you do that?

Time: 10/2/20 10:11 PM

Description: Rendering item

java.lang.IllegalStateException: Not building!

If you can help me please answer, thank you lg Luca

Bl

On the CurseForge page of the mod, it says big:
Be aware that this mod crashes on Forge versions higher than 14.23.4.2759 - the reason why is because Forge made a change on their side that we're not responsible for. To fix this, INSTALL the Optifine mod.

So you probably have to download OptiFine and put the jar file in the mods folder: https://optifine.net/...6_pre1.jar

oa

Oh thank you didn't know