Whose fault is it really?

I felt like looking at my crash reports, and I saw one from me doing some testing awhile back. I noticed something interesting...

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---- Minecraft Crash Report ----
// I blame Dinnerbone. <---this

Time: 8/12/12 11:33 AM
Description: Exception in server tick loop

org.bukkit.command.CommandException: Unhandled exception executing command 'teach' in plugin HarryPotterSpells v1.0
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:42)
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:168)
at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:492)
at org.bukkit.craftbukkit.CraftServer.dispatchServerCommand(CraftServer.java:488)
at net.minecraft.server.DedicatedServer.ah(DedicatedServer.java:248)
at net.minecraft.server.DedicatedServer.q(DedicatedServer.java:213)
at net.minecraft.server.MinecraftServer.p(MinecraftServer.java:476)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:408)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:539)
Caused by: java.lang.NullPointerException
at com.lavacraftserver.HarryPotterSpells.Commands.Teach.teachConsole(Teach.java:36)
at com.lavacraftserver.HarryPotterSpells.Commands.Teach.run(Teach.java:63)
at com.lavacraftserver.HarryPotterSpells.Commands.HPCommandDispatcher.onCommand(HPCommandDispatcher.java:35)
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:40)
... 8 more

Relevant Details:
- Minecraft Version: 1.3.1
- Operating System: Windows 7 (x86) version 6.1
- Java Version: 1.6.0_33, Sun Microsystems Inc.
- Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Sun Microsystems Inc.
- Memory: 904067416 bytes (862 MB) / 1037959168 bytes (989 MB) up to 1037959168 bytes (989 MB)
- JVM Flags: 2 total; -Xmx1024M -Xms1024M
- Type: Dedicated Server
- Is Modded: Definitely; 'craftbukkit'
- Profiler Position: N/A (disabled)
- Player Count: 0 / 20; []
- World world Entities: 426 total; [EntityCow['Cow'/0, l='world', x=-115.50, y=70.00, z=282.50], EntityCow['Cow'/1, l='world', x=-114.50, y=70.00, z=281.50], EntityCow['Cow'/2, l='world', x=-116.50, y=71.00, z=285.50], EntityCow['Cow'/3, l='world', x=-114.50, y=73.00, z=285.50], EntityCow['Cow'/4, l='world', x=-116.50, y=73.00, z=361.50], EntityCow['Cow'/5, l='world', x=-115.50, y=73.00, z=362.50], EntityCow['Cow'/6, l='world', x=-114.50, y=72.00, z=362.50], EntityItem['item.tile.rail'/7, l='world', x=-110.72, y=9.18, z=109.21], EntityItem['item.tile.rail'/8, l='world', x=-109.22, y=9.53, z=109.27], EntityItem['item.tile.rail'/9, l='world', x=-108.41, y=9.82, z=109.69], EntityItem['item.tile.rail'/10, l='world', x=-106.26, y=9.32, z=109.76], EntityItem['item.tile.rail'/11, l='world', x=-105.62, y=9.83, z=109.58], EntityItem['item.tile.rail'/12, l='world', x=-100.52, y=8.63, z=104.69], EntityItem['item.tile.rail'/13, l='world', x=-99.18, y=8.26, z=104.82], EntityItem['item.tile.rail'/14, l='world', x=-97.19, y=8.47, z=104.80], EntityItem['item.tile.rail'/15, l='world', x=-96.22, y=8.36, z=104.50], EntityCow['Cow'/16, l='world', x=-108.50, y=86.00, z=158.50], EntityCow['Cow'/17, l='world', x=-105.50, y=84.00, z=160.50], EntityCow['Cow'/18, l='world', x=-109.50, y=87.00, z=163.50], EntityCow['Cow'/19, l='world', x=-107.50, y=85.00, z=165.50], EntityChicken['Chicken'/20, l='world', x=-101.50, y=63.00, z=343.50], EntityChicken['Chicken'/21, l='world', x=-99.50, y=66.00, z=339.50], EntityChicken['Chicken'/22, l='world', x=-98.50, y=66.00, z=343.50], EntityChicken['Chicken'/23, l='world', x=-99.50, y=66.00, z=340.50], EntityCow['Cow'/24, l='world', x=-111.50, y=69.00, z=360.50], EntityCow['Cow'/25, l='world', x=-84.83, y=81.00, z=237.53], EntityCow['Cow'/26, l='world', x=-82.47, y=83.00, z=231.25], EntityChicken['Chicken'/27, l='world', x=-87.44, y=63.61, z=321.56], EntityChicken['Chicken'/28, l='world', x=-85.50, y=69.00, z=334.50], EntityChicken['Chicken'/29, l='world', x=-79.56, y=67.00, z=329.52], EntityChicken['Chicken'/30, l='world', x=-81.50, y=66.00, z=423.50], EntityChicken['Chicken'/31, l='world', x=-84.50, y=64.00, z=423.50], EntityChicken['Chicken'/32, l='world', x=-82.50, y=65.00, z=421.50], EntityChicken['Chicken'/33, l='world', x=-83.50, y=64.00, z=421.50], EntityItem['item.tile.rail'/34, l='world', x=-73.72, y=17.18, z=68.21], EntityItem['item.tile.rail'/35, l='world', x=-74.22, y=17.53, z=68.27], EntityItem['item.tile.rail'/36, l='world', x=-76.41, y=17.82, z=68.69], EntityItem['item.tile.rail'/37, l='world', x=-77.26, y=17.32, z=68.76], EntityItem['item.tile.rail'/38, l='world', x=-78.62, y=17.83, z=68.58], EntityItem['item.tile.rail'/39, l='world', x=-72.63, y=17.32, z=68.38], EntityItem['item.tile.rail'/40, l='world', x=-69.72, y=17.18, z=68.21], EntityItem['item.tile.rail'/41, l='world', x=-71.22, y=17.53, z=68.27], EntityItem['item.tile.rail'/42, l='world', x=-67.41, y=17.82, z=68.69], EntityItem['item.tile.rail'/43, l='world', x=-66.26, y=17.32, z=68.76], EntityItem['item.tile.rail'/44, l='world', x=-65.62, y=17.83, z=68.58], EntityItem['item.tile.rail'/45, l='world', x=-64.63, y=17.32, z=68.38], EntityPig['Pig'/46, l='world', x=-66.55, y=71.00, z=196.55], EntityPig['Pig'/47, l='world', x=-65.55, y=67.00, z=195.50], EntityCow['Cow'/48, l='world', x=-72.24, y=85.00, z=224.36], EntityCow['Cow'/49, l='world', x=-65.45, y=83.00, z=233.29], EntityCow['Cow'/50, l='world', x=-75.15, y=88.00, z=225.23], EntityCow['Cow'/51, l='world', x=-71.64, y=83.00, z=234.24], EntityCow['Cow'/52, l='world', x=-79.81, y=83.00, z=239.83], EntityCow['Cow'/53, l='world', x=-64.62, y=89.00, z=271.35], EntityCow['Cow'/54, l='world', x=-71.83, y=88.00, z=282.36], EntityCow['Cow'/55, l='world', x=-71.67, y=88.00, z=283.86], EntityCow['Cow'/56, l='world', x=-67.62, y=88.00, z=281.13], EntityChicken['Chicken'/57, l='world', x=-87.39, y=68.00, z=331.54], EntityItem['item.tile.rail'/58, l='world', x=-57.21, y=8.31, z=69.75], EntityItem['item.tile.rail'/59, l='world', x=-57.57, y=8.83, z=68.47], EntityItem['item.tile.rail'/60, l='world', x=-57.84, y=8.37, z=70.22], EntityItem['item.tile.rail'/61, l='world', x=-49.72, y=12.18, z=79.21], EntityItem['item.tile.rail'/62, l='world', x=-48.22, y=12.53, z=79.27], EntityItem['item.tile.rail'/63, l='world', x=-52.57, y=8.83, z=77.47], EntityItem['item.tile.rail'/64, l='world', x=-52.84, y=8.37, z=78.22], EntityItem['item.tile.rail'/65, l='world', x=-52.46, y=8.79, z=79.27], EntityItem['item.tile.rail'/66, l='world', x=-52.78, y=8.74, z=75.71], EntityItem['item.tile.rail'/67, l='world', x=-52.51, y=8.46, z=74.28], EntityItem['item.tile.rail'/68, l='world', x=-59.53, y=8.23, z=72.77], EntityItem['item.tile.rail'/69, l='world', x=-60.80, y=8.83, z=72.78], EntityItem['item.tile.rail'/70, l='world', x=-57.84, y=8.48, z=72.44], EntityItem['item.tile.rail'/71, l='world', x=-57.36, y=8.27, z=73.51], EntityItem['item.tile.rail'/72, l='world', x=-57.55, y=8.75, z=74.64], EntityItem['item.tile.rail'/73, l='world', x=-63.24, y=17.43, z=68.33], EntityPig['Pig'/74, l='world', x=-61.50, y=66.00, z=196.50], EntityPig['Pig'/75, l='world', x=-58.71, y=72.00, z=202.47], EntityCow['Cow'/76, l='world', x=-53.39, y=84.00, z=231.35], EntityCow['Cow'/77, l='world', x=-61.22, y=87.00, z=234.51], EntityCow['Cow'/78, l='world', x=-54.78, y=85.00, z=245.28], EntityCow['Cow'/79, l='world', x=-59.34, y=99.00, z=271.55], EntityCow['Cow'/80, l='world', x=-53.26, y=83.00, z=277.63], EntityCow['Cow'/81, l='world', x=-54.25, y=87.00, z=276.47], EntityCow['Cow'/82, l='world', x=-63.62, y=90.00, z=273.35], EntityChicken['Chicken'/83, l='world', x=-48.56, y=66.00, z=365.44], EntityPig['Pig'/84, l='world', x=-52.97, y=69.00, z=408.93], EntityChicken['Chicken'/85, l='world', x=-51.56, y=69.00, z=412.43], EntityChicken['Chicken'/86, l='world', x=-54.30, y=69.00, z=412.56], EntityItem['item.item.egg'/87, l='world', x=-53.95, y=69.13, z=411.43], EntityPig['Pig'/88, l='world', x=-49.50, y=70.00, z=416.50], EntityPig['Pig'/89, l='world', x=-50.50, y=69.00, z=416.50], EntityChicken['Chicken'/90, l='world', x=-52.00, y=69.00, z=416.01], EntityPig['Pig'/91, l='world', x=-54.11, y=69.00, z=416.08], EntityItem['item.tile.rail'/92, l='world', x=-47.41, y=12.82, z=79.69], EntityItem['item.tile.rail'/93, l='world', x=-46.26, y=12.32, z=79.76], EntityItem['item.tile.rail'/94, l='world', x=-45.62, y=12.83, z=79.58], EntityItem['item.tile.rail'/95, l='world', x=-44.63, y=12.32, z=79.38], EntityItem['item.tile.rail'/96, l='world', x=-43.24, y=12.43, z=79.33], EntityItem['item.tile.rail'/97, l='world', x=-42.21, y=12.31, z=79.75], EntityItem['item.tile.rail'/98, l='world', x=-34.72, y=13.18, z=75.21], EntityItem['item.tile.rail'/99, l='world', x=-33.22, y=13.53, z=75.27], EntityItem['item.tile.rail'/100, l='world', x=-32.41, y=13.82, z=75.69], EntityCow['Cow'/101, l='world', x=-29.76, y=64.00, z=223.25], EntityCow['Cow'/102, l='world', x=-47.65, y=85.00, z=248.38], EntityChicken['Chicken'/103, l='world', x=-33.51, y=67.00, z=331.53], EntityChicken['Chicken'/104, l='world', x=-46.41, y=67.00, z=341.53], EntityChicken['Chicken'/105, l='world', x=-34.54, y=66.00, z=366.47], EntityChicken['Chicken'/106, l='world', x=-38.52, y=66.00, z=363.53], EntityChicken['Chicken'/107, l='world', x=-46.36, y=71.00, z=364.50], EntityItem['item.item.egg'/108, l='world', x=-34.17, y=66.13, z=365.81], EntityPig['Pig'/109, l='world', x=-41.91, y=67.00, z=383.07], EntityPig['Pig'/110, l='world', x=-41.43, y=68.00, z=387.13], EntityPig['Pig'/111, l='world', x=-35.88, y=68.00, z=387.70], EntityPig['Pig'/112, l='world', x=-38.04, y=69.00, z=397.97], EntityPig['Pig'/113, l='world', x=-34.98, y=69.00, z=399.08], EntityPig['Pig'/114, l='world', x=-36.13, y=69.00, z=393.45], EntityPig['Pig'/115, l='world', x=-45.24, y=68.00, z=390.10], EntityPig['Pig'/116, l='world', x=-35.50, y=69.00, z=400.50], EntityChicken['Chicken'/117, l='world', x=-47.56, y=70.00, z=411.44], EntityItem['item.tile.rail'/118, l='world', x=-31.26, y=13.32, z=75.76], EntityItem['item.tile.rail'/119, l='world', x=-30.62, y=13.83, z=75.58], EntitySquid['Squid'/120, l='world', x=-31.15, y=56.86, z=204.02], EntitySquid['Squid'/121, l='world', x=-23.47, y=59.37, z=201.47], EntitySquid['Squid'/122, l='world', x=-22.75, y=59.71, z=207.85], EntitySquid['Squid'/123, l='world', x=-22.22, y=56.38, z=204.47], EntitySquid['Squid'/124, l='world', x=-18.97, y=61.35, z=232.17], EntityChicken['Chicken'/125, l='world', x=-24.48, y=67.00, z=341.48], EntityItem['item.item.egg'/126, l='world', x=-25.34, y=66.13, z=342.01], EntityChicken['Chicken'/127, l='world', x=-21.50, y=75.00, z=364.50], EntityChicken['Chicken'/128, l='world', x=-23.74, y=66.00, z=366.23], EntityChicken['Chi

 

Sooo yeah it's from the plugin"HarryPotterSpells"

 

I know, I was doing some testing, the title was just me joking around regarding the "I blame Dinnerbone" comment.

 

i dont get the joke.

 

Wait, does HPS still do this?

 

Probably not. I think it was me testing some stuff.

I now regret posting this thread.
Explanation of thread:
I found yet another little easteregg inside of bukkit. I thought I'd share it. My clever title wasn't as clever as I thought. Now plugin dev is worried, and I look stupid.

 

Went right over my head.

 

:3 Just curious as to whether or not we had one of those nice bugs.