Describe the bug
well you have loot crates 3.1.0 - 1.18.1 taged as 1.18.2...
works single player

fails to load on server.

To Reproduce
put loot crates 3.1.0 on a server

Expected behavior
server load correctly

Screenshots
[13:31:48] [main/ERROR]: Failed to start the minecraft server
java.lang.RuntimeException: Could not execute entrypoint stage 'main' due to errors, provided by 'lootcrates'!
at net.fabricmc.loader.impl.entrypoint.EntrypointUtils.lambda$invoke0$0(EntrypointUtils.java:51) ~[fabric-loader-0.13.3.jar:?]
at net.fabricmc.loader.impl.util.ExceptionUtil.gatherExceptions(ExceptionUtil.java:33) ~[fabric-loader-0.13.3.jar:?]
at net.fabricmc.loader.impl.entrypoint.EntrypointUtils.invoke0(EntrypointUtils.java:49) ~[fabric-loader-0.13.3.jar:?]
at net.fabricmc.loader.impl.entrypoint.EntrypointUtils.invoke(EntrypointUtils.java:35) ~[fabric-loader-0.13.3.jar:?]
at net.fabricmc.loader.impl.game.minecraft.Hooks.startServer(Hooks.java:62) ~[fabric-loader-0.13.3.jar:?]
at net.minecraft.server.Main.main(Main.java:101) [server-intermediary.jar:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:416) [fabric-loader-0.13.3.jar:?]
at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:77) [fabric-loader-0.13.3.jar:?]
at net.fabricmc.loader.impl.launch.knot.KnotServer.main(KnotServer.java:23) [fabric-loader-0.13.3.jar:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
at net.fabricmc.loader.impl.launch.server.FabricServerLauncher.main(FabricServerLauncher.java:66) [fabric-loader-0.13.3.jar:?]
at net.fabricmc.installer.ServerLauncher.main(ServerLauncher.java:64) [fabric-server-launch.jar:0.10.2]
Caused by: java.lang.NoClassDefFoundError: net/minecraft/class_746
at de.dafuqs.lootcrates.LootCrateAtlas.registerLootCrateDefinition(LootCrateAtlas.java:104) ~[ModularLootCrates-3.1.0-1.18.1.jar:?]
at de.dafuqs.lootcrates.LootCrates.onInitialize(LootCrates.java:108) ~[ModularLootCrates-3.1.0-1.18.1.jar:?]
at net.fabricmc.loader.impl.entrypoint.EntrypointUtils.invoke0(EntrypointUtils.java:47) ~[fabric-loader-0.13.3.jar:?]
... 16 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.class_746
at java.net.URLClassLoader.findClass(URLClassLoader.java:440) ~[?:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:587) ~[?:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:520) ~[?:?]
at net.fabricmc.loader.impl.launch.knot.KnotClassLoader.loadClass(KnotClassLoader.java:158) ~[fabric-loader-0.13.3.jar:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:520) ~[?:?]
at de.dafuqs.lootcrates.LootCrateAtlas.registerLootCrateDefinition(LootCrateAtlas.java:104) ~[ModularLootCrates-3.1.0-1.18.1.jar:?]
at de.dafuqs.lootcrates.LootCrates.onInitialize(LootCrates.java:108) ~[ModularLootCrates-3.1.0-1.18.1.jar:?]
at net.fabricmc.loader.impl.entrypoint.EntrypointUtils.invoke0(EntrypointUtils.java:47) ~[fabric-loader-0.13.3.jar:?]
... 16 more

fixed.