Błędy

Otóż mam 2 problemy:

1. Przy pluginie multiverse-portals przy komendach wyskakuje błąd: an internal error occurred while attempting to perform this command

2. WTF ktoś mi to wyjaśni?

[22:56:32] [Server thread/ERROR]: Could not pass event PlayerMoveEvent to PlotMe v0.13borg.bukkit.event.EventExceptionat org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:509) [serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:494) [serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at net.minecraft.server.v1_7_R4.PlayerConnection.a(PlayerConnection.java:249) [serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at net.minecraft.server.v1_7_R4.PacketPlayInFlying.a(SourceFile:137) [serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at net.minecraft.server.v1_7_R4.PacketPlayInPosition.handle(PacketPlayInPosition.java:35) [serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at net.minecraft.server.v1_7_R4.NetworkManager.a(NetworkManager.java:186) [serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at net.minecraft.server.v1_7_R4.ServerConnection.c(ServerConnection.java:81) [serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at net.minecraft.server.v1_7_R4.MinecraftServer.v(MinecraftServer.java:734) [serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at net.minecraft.server.v1_7_R4.DedicatedServer.v(DedicatedServer.java:289) [serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at net.minecraft.server.v1_7_R4.MinecraftServer.u(MinecraftServer.java:584) [serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at net.minecraft.server.v1_7_R4.MinecraftServer.run(MinecraftServer.java:490) [serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]at net.minecraft.server.v1_7_R4.ThreadServerApplication.run(SourceFile:628) [serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]Caused by: java.lang.NoSuchMethodError: com.sk89q.worldedit.LocalSession.getMask()Lcom/sk89q/worldedit/masks/Mask;at com.worldcretornica.plotme.PlotWorldEdit.setMask(PlotWorldEdit.java:61) ~[?:?]at com.worldcretornica.plotme.PlotWorldEdit.setMask(PlotWorldEdit.java:18) ~[?:?]at com.worldcretornica.plotme.listener.PlotWorldEditListener.onPlayerMove(PlotWorldEditListener.java:63) ~[?:?]at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source) ~[?:?]at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_25]at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_25]at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:298) ~[serwer28925.jar:git-Spigot-1.7.9-R0.2-207-g03373bb]... 13 more

Zobacz, czy masz dobre wersje pluginów.