Dobry den mám permissions x3 a kdyz chci nekoho zmenit z Nastevnka(default) na HRACE tak napisu /pr jmeno promote skupina
a neudela to nic jenom naeke kraviny a pise mi toto v logu nevim jak to mam nastavit abyto slo
tu mam log :

at org.bukkit.command.PluginCommand.execute(PluginCommand.java:41)
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:163)
at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:347)
at net.minecraft.server.NetServerHandler.handleCommand(NetServerHandler.java:755)
at net.minecraft.server.NetServerHandler.chat(NetServerHandler.java:720)
at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:713)
at net.minecraft.server.Packet3Chat.a(Packet3Chat.java:33)
at net.minecraft.server.NetworkManager.b(NetworkManager.java:226)
at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:91)
at net.minecraft.server.NetworkListenThread.a(SourceFile:108)
at net.minecraft.server.MinecraftServer.h(MinecraftServer.java:464)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:374)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:417)
Caused by: java.lang.NullPointerException
at java.util.HashSet.<init>(HashSet.java:116)
at com.nijiko.data.YamlGroupStorage.getTracks(YamlGroupStorage.java:284)
at com.nijiko.permissions.PermissionWorld.getTracks(PermissionWorld.java:168)
at com.nijiko.permissions.ModularControl.getTracks(ModularControl.java:532)
at com.nijikokun.bukkit.Permissions.Permissions.onCommand(Permissions.java:731)
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:39)
... 12 more