Bukkit

What steps will reproduce the problem?
1.build the ship
2.i put the sign :line1:ship,line2:test

What is the expected output? What do you see instead?
expected:make the ship move instead:nothing and an error log

What version of the product are you using?
iSail v 0.95 with -1.7.2-R0.3-b3020jnks

Do you have an error log of what happened?
see the attached file... its a log of a test server i made to know if this plugin work well and...... it dont work at all
Please provide any additional information below.
i tried with only the bukkitperm plugin,worldedit protocolib and resartserver a plugin to restart the serverXD.(and isail)

sorry if i made any error, english is not my first language(its frensh)

Wait a bit

Please, upload lastest version and try again

i tested 9.5 and i still get

Quote from new error log:

[17:19:49] [Server thread/ERROR]: Could not pass event SignChangeEvent to iSail v0.95
org.bukkit.event.EventException
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:294) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at org.bukkit.plugin.TimedRegisteredListener.callEvent(TimedRegisteredListener.java:36) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:501) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:486) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.PlayerConnection.a(PlayerConnection.java:1583) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.PacketPlayInUpdateSign.a(SourceFile:48) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.PacketPlayInUpdateSign.handle(SourceFile:9) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.NetworkManager.a(NetworkManager.java:146) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.ServerConnection.c(SourceFile:134) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.MinecraftServer.u(MinecraftServer.java:655) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.DedicatedServer.u(DedicatedServer.java:250) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.MinecraftServer.t(MinecraftServer.java:545) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:457) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:617) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
Caused by: java.lang.IllegalArgumentException: Plugin already initialized!
at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:98) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:59) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at iSail.iSail.<init>(iSail.java:45) [?:?]
at iSail.Ship.<init>(Ship.java:95) [?:?]
at iSail.iSail.signsCreating(iSail.java:1372) [?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [?:1.7.0_21]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) [?:1.7.0_21]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) [?:1.7.0_21]
at java.lang.reflect.Method.invoke(Unknown Source) [?:1.7.0_21]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:292) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
... 14 more
Caused by: java.lang.IllegalStateException: Initial initialization
at org.bukkit.plugin.java.PluginClassLoader.initialize(PluginClassLoader.java:101) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at org.bukkit.plugin.java.JavaPlugin.<init>(JavaPlugin.java:59) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at iSail.iSail.<init>(iSail.java:45) [?:?]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) [?:1.7.0_21]
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) [?:1.7.0_21]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) [?:1.7.0_21]
at java.lang.reflect.Constructor.newInstance(Unknown Source) [?:1.7.0_21]
at java.lang.Class.newInstance0(Unknown Source) [?:1.7.0_21]
at java.lang.Class.newInstance(Unknown Source) [?:1.7.0_21]
at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:52) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:127) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:328) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:251) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at org.bukkit.craftbukkit.v1_7_R1.CraftServer.loadPlugins(CraftServer.java:350) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at org.bukkit.craftbukkit.v1_7_R1.CraftServer.<init>(CraftServer.java:312) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.PlayerList.<init>(PlayerList.java:63) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.DedicatedPlayerList.<init>(SourceFile:14) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.DedicatedServer.init(DedicatedServer.java:126) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:424) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks]
... 1 more

Hmmm, look at this: "Caused by: java.lang.IllegalArgumentException: Plugin already initialized!"

Do you have beta version of bukkit, because craftbukkit.jar:git-Bukkit-1.7.2-R0.3-2-g85f5776-b3024jnks might be not stable?

i use the beta version 1.7.2-R0.3-b3020jnks becose i want to use the 1.7 version of minecraft
and there is no stable version of 1.7.2 for bukkit

if you want i can test it with the new dev version of bukkit :P

i will test the beta version wth this plugin and post the log here

http://dl.bukkit.org/downloads/craftbukkit/ Recommented build works 100%. Beta version might to work (try it)

Try to use file whitch I attached after your checking of fixed versions