zuhir__ issued server command: /ajp setup we
[18:46:03 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'ajp' in plugin ajParkour v2.0.0-prerelease4
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141) ~[Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchCommand(CraftServer.java:641) ~[Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at net.minecraft.server.v1_8_R3.PlayerConnection.handleCommand(PlayerConnection.java:1162) [Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:997) [Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:45) [Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:1) [Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) [Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_231]
        at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_231]
        at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:44) [Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:715) [Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374) [Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:654) [Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:557) [Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_231]
Caused by: java.lang.NullPointerException
        at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:213) ~[Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        at com.sk89q.worldedit.LocalSession.getSelection(LocalSession.java:408) ~[?:?]
        at us.ajg0702.parkour.WorldeditSelector.bruh(WorldeditSelector.java:24) ~[?:?]
        at us.ajg0702.parkour.Commands.onCommand(Commands.java:314) ~[?:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[Spigot%20%5b1.8.8%5d.jar:git-Spigot-db6de12-18fbb24]
        ... 15 more