[🐞]: Crash on loading world, "Some other mod loaded the sheets class too early"

[rey-jazzy]

Before Continuing:

• Check you are using the latest version of the mods and its dependencies
• Always include a latest.log if you are crashing
• Remove mod that enhances Minecraft: Optifine, Sodium, others. The issue persists.
• If you are unsure which mod is the culprit.
  Disable all of your mods and enable them 1-2 mods each time to isolate the culprit
• Confirm that there is no existing issue with a similar description submitted in the list of issues.

Version

1.20.1-FABRIC

Supplementaries Version

supplementaries-1.20-3.1.12-fabric.jar

Moonlight Lib Version

moonlight-1.20-2.13.58-fabric.jar

Describe Issue

Log: latest.log

I'm aware there's at least 1-2 other issues not unlike what I'm having, but I can't seem to find a fix other than removing Supplementaries from the mods entirely. I figured it had something to do with Connectivity or Better Chunk Loading because I was also having issues with those mods related to Mixintrace and Lithium/Sodium, but after some troubleshooting this wasn't the case. Not even those in the Fabric server on Discord can figure a solution to this. I also tried booting a world with Supplementaries installed and enabled after having removed other mods, followed by adding them back in bunches at a time to try and pin-point the root cause, but no dice.

For reference, I'm running a singleplayer world on MC 1.20.1 with Fabric 1.16.10 installed. The main error listed in the following .log file appears to be:

[Server thread/ERROR]: Encountered an unexpected exception
net.mehvahdjukaar.supplementaries.common.utils.VibeChecker$BadModError: Some OTHER mod loaded the Sheets class to early, causing modded banner patterns and sherds textures to not include modded ones.
Refusing to proceed further.
Missing entries: [ResourceKey[minecraft:banner_pattern / supplementaries:dragon]] (mods listed here are NOT the cause of this, merely the ones that got broken because of it)
Check previous forge log lines to find the offending mod.
	at net.mehvahdjukaar.supplementaries.common.utils.VibeChecker.clientStuff(VibeChecker.java:90) ~[supplementaries-1.20-3.1.12-fabric.jar:?]
	at net.mehvahdjukaar.supplementaries.common.utils.VibeChecker.checkVibe(VibeChecker.java:42) ~[supplementaries-1.20-3.1.12-fabric.jar:?]
	at net.mehvahdjukaar.supplementaries.common.events.ServerEvents.onPlayerLoggedIn(ServerEvents.java:121) ~[supplementaries-1.20-3.1.12-fabric.jar:?]
	at net.mehvahdjukaar.supplementaries.common.events.fabric.ServerEventsFabric.lambda$init$0(ServerEventsFabric.java:40) ~[supplementaries-1.20-3.1.12-fabric.jar:?]
	at net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.lambda$static$2(ServerPlayConnectionEvents.java:48) ~[fabric-networking-api-v1-1.3.12+13a40c6677-3b97aa93efa4c799.jar:?]
	at net.fabricmc.fabric.impl.networking.server.ServerPlayNetworkAddon.onClientReady(ServerPlayNetworkAddon.java:66) ~[fabric-networking-api-v1-1.3.12+13a40c6677-3b97aa93efa4c799.jar:?]
	at net.minecraft.class_3324.handler$eng001$fabric-networking-api-v1$handlePlayerConnection(class_3324.java:10018) ~[client-intermediary.jar:?]
	at net.minecraft.class_3324.method_14570(class_3324.java:215) ~[client-intermediary.jar:?]
	at net.minecraft.class_3248.method_33800(class_3248.java:131) ~[client-intermediary.jar:?]
	at net.minecraft.class_3248.method_14384(class_3248.java:118) ~[client-intermediary.jar:?]
	at net.minecraft.class_3248.redirect$enh000$fabric-networking-api-v1$handlePlayerJoin(class_3248.java:563) ~[client-intermediary.jar:?]
	at net.minecraft.class_3248.method_18784(class_3248.java:68) ~[client-intermediary.jar:?]
	at net.minecraft.class_2535.method_10754(class_2535.java:259) ~[client-intermediary.jar:?]
	at net.minecraft.class_3242.method_14357(class_3242.java:172) ~[client-intermediary.jar:?]
	at net.minecraft.server.MinecraftServer.method_3813(MinecraftServer.java:908) ~[client-intermediary.jar:?]
	at net.minecraft.server.MinecraftServer.method_3748(MinecraftServer.java:824) ~[client-intermediary.jar:?]
	at net.minecraft.class_1132.method_3748(class_1132.java:105) ~[client-intermediary.jar:?]
	at net.minecraft.server.MinecraftServer.method_29741(MinecraftServer.java:671) ~[client-intermediary.jar:?]
	at net.minecraft.server.MinecraftServer.method_29739(MinecraftServer.java:265) ~[client-intermediary.jar:?]
	at java.lang.Thread.run(Thread.java:833) ~[?:?]

[MehVahdJukaar]

duplicate of #1344