[18:46:22 INFO]: UUID of player noxxix is 68dc64f8-4673-3044-80bc-391b4f65dffc
[18:46:22 ERROR]: Could not pass event PlayerJoinEvent to CMI v9.7.7.5
java.util.ConcurrentModificationException: null
        at java.util.HashMap.computeIfAbsent(HashMap.java:1221) ~[?:?]
        at com.Zrips.CMI.Containers.CMIPermissionPlayerData.updatePrefix(CMIPermissionPlayerData.java:79) ~[?:?]
        at com.Zrips.CMI.Containers.CMIPermissionPlayerData.getPrefix(CMIPermissionPlayerData.java:116) ~[?:?]
        at com.Zrips.CMI.Containers.CMIUser.getPrefix(CMIUser.java:632) ~[?:?]
        at com.Zrips.CMI.Locale.Language.replacePlayer(Language.java:459) ~[?:?]
        at com.Zrips.CMI.Locale.Language.replaceUser(Language.java:495) ~[?:?]
        at com.Zrips.CMI.Locale.Language.updateSnd(Language.java:326) ~[?:?]
        at com.Zrips.CMI.Locale.Language.getLMessage(Language.java:201) ~[?:?]
        at com.Zrips.CMI.Locale.Language.getMessage(Language.java:116) ~[?:?]
        at com.Zrips.CMI.Locale.CMILC.getMsg(CMILC.java:291) ~[?:?]
        at com.Zrips.CMI.Locale.CMILC.getLocale(CMILC.java:254) ~[?:?]
        at com.Zrips.CMI.AllListeners.CustomMessagesListener.onJoin(CustomMessagesListener.java:133) ~[?:?]
        at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor259.execute(Unknown Source) ~[?:?]
        at org.bukkit.plugin.EventExecutor.lambda$create$1(EventExecutor.java:69) ~[patched_1.16.5.jar:git-Paper-794]
        at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[patched_1.16.5.jar:git-Paper-794]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[patched_1.16.5.jar:git-Paper-794]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:624) ~[patched_1.16.5.jar:git-Paper-794]
        at net.minecraft.server.v1_16_R3.PlayerList.postChunkLoadJoin(PlayerList.java:356) ~[patched_1.16.5.jar:git-Paper-794]
        at net.minecraft.server.v1_16_R3.PlayerList.lambda$a$1(PlayerList.java:303) ~[patched_1.16.5.jar:git-Paper-794]
        at net.minecraft.server.v1_16_R3.PlayerConnection.tick(PlayerConnection.java:316) ~[patched_1.16.5.jar:git-Paper-794]
        at net.minecraft.server.v1_16_R3.NetworkManager.a(NetworkManager.java:408) ~[patched_1.16.5.jar:git-Paper-794]
        at net.minecraft.server.v1_16_R3.ServerConnection.c(ServerConnection.java:168) ~[patched_1.16.5.jar:git-Paper-794]
        at net.minecraft.server.v1_16_R3.MinecraftServer.b(MinecraftServer.java:1520) ~[patched_1.16.5.jar:git-Paper-794]
        at net.minecraft.server.v1_16_R3.DedicatedServer.b(DedicatedServer.java:436) ~[patched_1.16.5.jar:git-Paper-794]
        at net.minecraft.server.v1_16_R3.MinecraftServer.a(MinecraftServer.java:1347) ~[patched_1.16.5.jar:git-Paper-794]
        at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1135) ~[patched_1.16.5.jar:git-Paper-794]
        at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:291) ~[patched_1.16.5.jar:git-Paper-794]
        at java.lang.Thread.run(Thread.java:840) [?:?]
[18:46:22 INFO]: noxxix joined the game
[18:46:22 INFO]: noxxix[/46.53.240.35:43850] logged in with entity id 844791 at ([world]-102.00109948923995, 58.0, -210.35328136169088)