Bukkit

What is the expected output? What do you see instead?
I didn't do anything involving the plugin, and was standing still when I crashed.

What version of the product are you using?
The latest 1.5.2

Do you have an error log of what happened?

[11:34:13 PM] don savage: 18.06 00:32:06 [Server] INFO at net.minecraft.server.ThreadServerApplication.run(SourceFile:573)
18.06 00:32:06 [Server] INFO at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:409)
18.06 00:32:06 [Server] INFO at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:477)
18.06 00:32:06 [Server] INFO at net.minecraft.server.DedicatedServer.r(DedicatedServer.java:224)
18.06 00:32:06 [Server] INFO at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:516)
18.06 00:32:06 [Server] INFO at org.bukkit.craftbukkit.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:344)
18.06 00:32:06 [Server] INFO at org.bukkit.craftbukkit.scheduler.CraftTask.run(CraftTask.java:58)
18.06 00:32:06 [Server] INFO at team.GunsPlus.GunsPlusListener$1.run(GunsPlusListener.java:355)
18.06 00:32:06 [Server] INFO at team.GunsPlus.GunsPlusListener.credits(GunsPlusListener.java:347)
18.06 00:32:06 [Server] INFO at org.getspout.spout.player.SpoutCraftPlayer.sendNotification(SpoutCraftPlayer.java:508)
18.06 00:32:06 [Server] INFO java.lang.UnsupportedOperationException: Notification messages can not be greater than 26 chars + 26 colors
18.06 00:32:06 [Server] WARNING Task #729553 for GunsPlus v1.9.2 generated an exception

Please provide any additional information below.

I wasn't even using anythings gun+ related when this error happened, and shortly after I logged in again it happend again.