Crashes when loading worlds/servers

[Jacekarino]

I might be stupid, but... everything works fine in the menu and all and then when I actually try to go into game, it always crashes when it's 100% loaded. 1.16.5, forge 36.1.3, optifine also installed but tried without OF and still happens.

[fr1kin]

post crash log

[Guildebert]

---- Minecraft Crash Report ---- // Don't do that.

Time: 04/04/21 11:07 PM Description: Exception ticking world

java.lang.NoSuchMethodError: net.minecraft.world.server.ChunkManager$ProxyTicketManager.shouldForceTicks(J)Z at net.minecraft.world.server.ServerChunkProvider.func_241099a(ServerChunkProvider.java:356) ~[?:?] {re:classloading,pl:accesstransformer:B} at java.util.ArrayList.forEach(ArrayList.java:1249) ~[?:1.8.0_74] {} at net.minecraft.world.server.ServerChunkProvider.func_217220_m(ServerChunkProvider.java:346) ~[?:?] {re:classloading,pl:accesstransformer:B} at net.minecraft.world.server.ServerChunkProvider.func_217207_a(ServerChunkProvider.java:321) ~[?:?] {re:classloading,pl:accesstransformer:B} at net.minecraft.world.server.ServerWorld.func_72835_b(ServerWorld.java:333) ~[?:?] {re:classloading} at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:851) ~[?:?] {re:classloading,pl:accesstransformer:B} at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:787) ~[?:?] {re:classloading,pl:accesstransformer:B} at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:118) ~[?:?] {re:classloading,xf:OptiFine:default} at net.minecraft.server.MinecraftServer.func_240802v(MinecraftServer.java:642) ~[?:?] {re:classloading,pl:accesstransformer:B} at net.minecraft.server.MinecraftServer.func_240783a(MinecraftServer.java:232) ~[?:?] {re:classloading,pl:accesstransformer:B} at java.lang.Thread.run(Thread.java:745) [?:1.8.0_74] {}

[fr1kin]

Doesn't look like forgehax is causing the crash