23.03 23:00:56 [Server] WARN at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:617) 23.03 23:00:56 [Server] WARN at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:457) 23.03 23:00:56 [Server] WARN at net.minecraft.server.v1_7_R1.MinecraftServer.t(MinecraftServer.java:545) 23.03 23:00:56 [Server] WARN at net.minecraft.server.v1_7_R1.DedicatedServer.u(DedicatedServer.java:250) 23.03 23:00:56 [Server] WARN at net.minecraft.server.v1_7_R1.MinecraftServer.u(MinecraftServer.java:655) 23.03 23:00:56 [Server] WARN at net.minecraft.server.v1_7_R1.ServerConnection.c(SourceFile:134) 23.03 23:00:56 [Server] WARN at net.minecraft.server.v1_7_R1.NetworkManager.a(NetworkManager.java:149) 23.03 23:00:56 [Server] WARN at net.minecraft.server.v1_7_R1.LoginListener.a(LoginListener.java:42) 23.03 23:00:56 [Server] WARN at net.minecraft.server.v1_7_R1.LoginListener.c(LoginListener.java:78) 23.03 23:00:56 [Server] WARN at net.minecraft.server.v1_7_R1.PlayerList.a(PlayerList.java:116) 23.03 23:00:56 [Server] WARN at net.minecraft.server.v1_7_R1.PlayerList.c(PlayerList.java:225) 23.03 23:00:56 [Server] WARN at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:466) 23.03 23:00:56 [Server] WARN at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:481) 23.03 23:00:56 [Server] WARN at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) 23.03 23:00:56 [Server] WARN at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:318) 23.03 23:00:56 [Server] WARN at java.lang.reflect.Method.invoke(Unknown Source) 23.03 23:00:56 [Server] WARN at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 23.03 23:00:56 [Server] WARN at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 23.03 23:00:56 [Server] WARN at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 23.03 23:00:56 [Server] WARN at fr.xephi.authme.listener.AuthMePlayerListener.onPlayerJoin(AuthMePlayerListener.java:649) 23.03 23:00:56 [Server] WARN at fr.xephi.authme.cache.backup.FileCache.createCache(FileCache.java:33) 23.03 23:00:56 [Server] WARN at java.io.File.createNewFile(Unknown Source) 23.03 23:00:56 [Server] WARN at java.io.UnixFileSystem.createFileExclusively(Native Method) 23.03 23:00:56 [Server] WARN java.io.IOException: No such file or directory They just started appearing. I dont know why or what should I do to fix it. Help plz
