[22:50:55] [Server thread/ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'deadbolt' in plugin Deadbolt v2.2
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141) ~[spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchCommand(CraftServer.java:641) ~[spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at net.minecraft.server.v1_8_R3.PlayerConnection.handleCommand(PlayerConnection.java:1165) [spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:1000) [spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:45) [spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:1) [spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) [spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_51]
at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_51]
at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:44) [spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:772) [spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:378) [spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:711) [spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:614) [spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_51]
Caused by: java.lang.NullPointerException
at org.bukkit.craftbukkit.v1_8_R3.block.CraftSign.update(CraftSign.java:56) ~[spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at org.bukkit.craftbukkit.v1_8_R3.block.CraftBlockState.update(CraftBlockState.java:148) ~[spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
at com.daemitus.deadbolt.DeadboltCommandExecutor.lineChange(DeadboltCommandExecutor.java:122) ~[?:?]
at com.daemitus.deadbolt.DeadboltCommandExecutor.onPlayerCommand(DeadboltCommandExecutor.java:52) ~[?:?]
at com.daemitus.deadbolt.DeadboltCommandExecutor.onCommand(DeadboltCommandExecutor.java:22) ~[?:?]
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[spigot_1.8.jar:git-PaperSpigot-d709888-18fbb24]
... 15 more
Latest dev. deadbolt