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Civcraft / NameLayer

Do not open issues here; open them on the maintained fork @ DevotedMC
https://github.com/DevotedMC/NameLayer
BSD 3-Clause "New" or "Revised" License
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Nllg error #152

Closed rourke750 closed 8 years ago

rourke750 commented 8 years ago

org.bukkit.command.CommandException: Unhandled exception executing command 'nllg' in plugin NameLayer v2.5.25 at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[spigot.jar:git-Spigot-d97e08b-880a532] at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141) ~[spigot.jar:git-Spigot-d97e08b-880a532] at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchCommand(CraftServer.java:641) ~[spigot.jar:git-Spigot-d97e08b-880a532] at net.minecraft.server.v1_8_R3.PlayerConnection.handleCommand(PlayerConnection.java:1162) [spigot.jar:git-Spigot-d97e08b-880a532] at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:997) [spigot.jar:git-Spigot-d97e08b-880a532] at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:45) [spigot.jar:git-Spigot-d97e08b-880a532] at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:1) [spigot.jar:git-Spigot-d97e08b-880a532] at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) [spigot.jar:git-Spigot-d97e08b-880a532] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_72-internal] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_72-internal] at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:44) [spigot.jar:git-Spigot-d97e08b-880a532] at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:714) [spigot.jar:git-Spigot-d97e08b-880a532] at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374) [spigot.jar:git-Spigot-d97e08b-880a532] at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:653) [spigot.jar:git-Spigot-d97e08b-880a532] at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:556) [spigot.jar:git-Spigot-d97e08b-880a532] at java.lang.Thread.run(Thread.java:745) [?:1.8.0_72-internal] Caused by: java.lang.NullPointerException at vg.civcraft.mc.namelayer.command.commands.ListGroups.execute(ListGroups.java:78) ~[?:?] at vg.civcraft.mc.namelayer.command.CommandHandler.execute(CommandHandler.java:87) ~[?:?] at vg.civcraft.mc.namelayer.NameLayerPlugin.onCommand(NameLayerPlugin.java:69) ~[?:?] at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[spigot.jar:git-Spigot-d97e08b-880a532] ... 15 more

rourke750 commented 8 years ago

@erocs Did you fix this?

erocs commented 8 years ago

rourke750 Testing new format 3d61e2c 29 days ago

Doesn't look like it.

On Mon, Jan 18, 2016 at 9:33 AM, rourke750 notifications@github.com wrote:

@erocs https://github.com/erocs Did you fix this?

— Reply to this email directly or view it on GitHub https://github.com/Civcraft/NameLayer/issues/152#issuecomment-172600600.

Scuwr commented 8 years ago

Is this still an issue?

ProgrammerDan commented 8 years ago

Likely: https://github.com/Civcraft/NameLayer/blame/master/NameLayerMain/src/vg/civcraft/mc/namelayer/command/commands/ListGroups.java#L84

Group is never checked to be null; this is a classic NPE source.

Maxopoly commented 8 years ago

Pretty sure this is no longer happening, so closing.