Bukkit

How can I get the mcore 7.02?

Thank you! 7.0.2 appears to be working fine now. :)

Yes! Thanks for updating it :)

My server is able to handle the plugin, is it still be updated though. I am just fearing going to 1.7.2-o.3 Don't want to break plugin or cause more stress on the server. tyvm for any help and taking a look at my message.

Chaz G Xinth Server Owner

@drszxn

You are using build #3022, downgrade to build #3007 or lower.
http://dl.bukkit.org/downloads/craftbukkit

Well I set the Auto-Updater to false and I'm now getting this:

PASTEBIN

**If you got a long server error or so this may help you!**

Use "Dev build #3000 1.7.2-RO.3" (You can MAYBE use a newer build but, at this build im sure it works)
Set "Auto-Updater" in bukkit.yml to "False" :)
Start your server as you normal do and there should be NO server errors from mcore! :)
Hope it helped those who gets server errors!

Kindly Regards

Alexander Schmidt

@TOOTHPlCK1

So you are saying that mcore relied on code within CraftBukkit, that while published as open source, was not intended to be used by third parties. If that is the case then the fault clearly lies with mcore, and it may be a very long time, if ever, before we see a fix for this.

The problem is this: poor software development process. CraftBukkit does not coordinate with it's third party API users (ie. plugin developers) when they decide to change API's in a way that is not backwards compatible. No one with a large customer base should create APIs that are not backwards compatible. Imagine if Oracle decided to change the Java API in a way that broke all of Minecraft (both clients and servers), CraftBukkit, etc. That results in real dollar costs to real people in the real world. When that happens real lawyers get involved. Hence managers at companies like Oracle (it predecessor Sun - where I worked for over 7 years), HP, Apple, Cisco, and thousands of companies you've never heard of require their engineers to write backwards compatible APIs. And they require those engineers to be in constant contact with third parties who use their APIs to make products, and to test those APIs to ensure they don't break anything out in the real world. Engineers may hate lawyers, but managers are *terrified* of them.

But we are in the land of free "Open Source" software and can make no claims on anyone. So CraftBukkit can ignore our plight and blame it all on mcore. CraftBukkit is angry at mcore for having done something they never intended that a user of their API would do. I have news for CraftBukkit. Users *always* do that. I'm retired now, but spent 40 years in Silicon Valley working in the technology industry. APIs never meet all of a customer's needs. Customers make requests for enhancements, which sometimes they get and sometimes they don't, but in the mean time they have their customers too and those customers want certain things. If the APIs they use don't provided those things they work around the APIs. That's normal practice. It does not exempt API providers from having to be backwards compatible. (See previous paragraph about the real world, managers, and lawyers.)

And certainly mcore has some responsibility, but mostly for not keeping it's customers (ie. us) up to date on what is going on and when if ever we can expect a fix.

So regretting I ever got involved in Minecraft, Zola_II

This plugin really needs updating - the latest BETA and all DEV's since the previous BETA version of CraftBukkit crash mcore and stop the server loading completely

Hi same problem here,since Feb 8, and onward with the dev release of Bukkit I get the same message, i have not changed anything and had more working prior to the new release.

This is the message i got:

[23:01:25 INFO]: [mcore 7.0.1] === ENABLE START ===
[23:01:25 INFO]: [mcore 7.0.1] §eSetup of SenderIdMixinDefault took §d55§ems.
[23:01:25 ERROR]: Error occurred while enabling mcore v7.0.1 (Is it up to date?)
java.lang.NoSuchFieldError aliases
    at com.massivecraft.mcore.cmd.MCoreBukkitSimpleCommandMap.<init>(MCoreBukkitSimpleCommandMap.java:55) ~[?:?]
    at com.massivecraft.mcore.cmd.MCoreBukkitSimpleCommandMap.<init>(MCoreBukkitSimpleCommandMap.java:68) ~[?:?]
    at com.massivecraft.mcore.cmd.MCoreBukkitSimpleCommandMap.inject(MCoreBukkitSimpleCommandMap.java:32) ~[?:?]
    at com.massivecraft.mcore.MCore.onEnable(MCore.java:165) ~[?:?]
    at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:250) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:350) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:389) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at org.bukkit.craftbukkit.v1_7_R1.CraftServer.loadPlugin(CraftServer.java:439) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at org.bukkit.craftbukkit.v1_7_R1.CraftServer.enablePlugins(CraftServer.java:375) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at org.bukkit.craftbukkit.v1_7_R1.CraftServer.<init>(CraftServer.java:313) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at net.minecraft.server.v1_7_R1.PlayerList.<init>(PlayerList.java:63) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at net.minecraft.server.v1_7_R1.DedicatedPlayerList.<init>(SourceFile:14) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at net.minecraft.server.v1_7_R1.DedicatedServer.init(DedicatedServer.java:126) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:424) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:617) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]

 then it finishes losing and i get this message:
[23:02:13 ERROR]: Encountered an unexpected exception
java.lang.IllegalArgumentException Command /cg cannot be alias for itself
    at org.apache.commons.lang.Validate.isTrue(Validate.java:157) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at org.bukkit.craftbukkit.v1_7_R1.help.CommandAliasHelpTopic.<init>(CommandAliasHelpTopic.java:18) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at org.bukkit.craftbukkit.v1_7_R1.help.SimpleHelpMap.initializeCommands(SimpleHelpMap.java:138) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at org.bukkit.craftbukkit.v1_7_R1.CraftServer.enablePlugins(CraftServer.java:385) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at net.minecraft.server.v1_7_R1.MinecraftServer.m(MinecraftServer.java:342) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at net.minecraft.server.v1_7_R1.MinecraftServer.g(MinecraftServer.java:319) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at net.minecraft.server.v1_7_R1.MinecraftServer.a(MinecraftServer.java:275) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at net.minecraft.server.v1_7_R1.DedicatedServer.init(DedicatedServer.java:175) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:424) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
    at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:617) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-50-gdce2b35-b3019jnks]
[23:02:13 ERROR]: This crash report has been saved to: /Volumes/Minecraft Server/Minecraft_server/./crash-reports/crash-2014-02-11_23.02.13-server.txt
>

So, i'm hoping there is going to be some type of update to more to work with the new dev. releases.

Can you please release a PerWorldPlugins compatible edition of MCore? My server really needs a fix for that, as we need to limit Factions to only one section of the server. Check us out on the InterWebz!

@JohnnyKojak

Same problem here.

Same issue with mcore and factions however using BukkitGUI and the server crashes and stops when mcore is in the plugins folder

Hi again, just wanted to let you know loads of other people are facing the problem of having Factions not working or mcore not working, we need to just wait a bit for a fix. Hopefully they will fix the PerWorldPlugins issue is well.