error.log

gistfile1.txt

[15:26:51 ERROR]: Could not pass event PlayerJoinEvent to TFGuilds v2021.06-RC1
java.lang.NullPointerException: Cannot invoke "String.length()" because the return value of "me.totalfreedom.tfguilds.util.GUtil.removeColorCodes(String)" is null
        at me.totalfreedom.tfguilds.listener.JoinListener.onPlayerJoin(JoinListener.java:48) ~[?:?]
        at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor639.execute(Unknown Source) ~[?:?]
        at org.bukkit.plugin.EventExecutor.lambda$create$1(EventExecutor.java:69) ~[patched_1.16.5.jar:git-Paper-788]
        at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[patched_1.16.5.jar:git-Paper-788]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[patched_1.16.5.jar:git-Paper-788]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:624) ~[patched_1.16.5.jar:git-Paper-788]
        at net.minecraft.server.v1_16_R3.PlayerList.postChunkLoadJoin(PlayerList.java:356) ~[patched_1.16.5.jar:git-Paper-788]
        at net.minecraft.server.v1_16_R3.PlayerList.lambda$a$1(PlayerList.java:303) ~[patched_1.16.5.jar:git-Paper-788]
        at net.minecraft.server.v1_16_R3.PlayerConnection.tick(PlayerConnection.java:316) ~[patched_1.16.5.jar:git-Paper-788]
        at net.minecraft.server.v1_16_R3.NetworkManager.a(NetworkManager.java:408) ~[patched_1.16.5.jar:git-Paper-788]
        at net.minecraft.server.v1_16_R3.ServerConnection.c(ServerConnection.java:168) ~[patched_1.16.5.jar:git-Paper-788]
        at net.minecraft.server.v1_16_R3.MinecraftServer.b(MinecraftServer.java:1515) ~[patched_1.16.5.jar:git-Paper-788]
        at net.minecraft.server.v1_16_R3.DedicatedServer.b(DedicatedServer.java:436) ~[patched_1.16.5.jar:git-Paper-788]
        at net.minecraft.server.v1_16_R3.MinecraftServer.a(MinecraftServer.java:1342) ~[patched_1.16.5.jar:git-Paper-788]
        at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1130) ~[patched_1.16.5.jar:git-Paper-788]
        at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:291) ~[patched_1.16.5.jar:git-Paper-788]
        at java.lang.Thread.run(Thread.java:833) [?:?]