Massive Core
❰❰ MassiveCraft on Bukkit ❱❱
MassiveCore | Factions | CreativeGates | Vampire
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Documentation
❰❰ Techy Things ❱❱
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What is MassiveCore?
MassiveCore is a Bukkit plugin that contains components the MassiveCraft developers use for developing other Bukkit plugins:
- ItemStack and Inventory serialization
- Commands
- Plugin Integration
- Data storage with JSON
- Disc IO
- … and much more …
Install
- Stop your server.
- Put MassiveCore.jar in your plugins folder.
- Start your server again.
Plugins Using MassiveCore
Internet Connections
MassiveCore sends anonymous usage statistics to bstats.org when your server starts and downloads the latest sponsor configuration file from massivecraft.com hourly. You can disable these internet connections by setting "metricsEnabled" and "sponsorEnabled" to false at the very bottom of the main configuration file.
Official Server
Join in and play with us on the official Factions RPG Minecraft Server!
Comments
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Forge_User_16248896 Owner
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Posted Apr 19, 2014Folks Java 8 is out and works very well...Upgrade!
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Posted Apr 19, 2014If you see Unsupported major.minor version 51.0 anywhere in the error log that means your Java version is outdated.
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Posted Apr 19, 2014@LittleBlocks I really want to install Factions on my server
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Posted Apr 19, 2014I get this when I try install MCore it has this error:
[12:59:57] [Server thread/ERROR]: Could not load 'plugins\mcore.jar' in folder 'plugins' org.bukkit.plugin.InvalidPluginException: java.lang.UnsupportedClassVersionError: com/massivecraft/mcore/MCore : Unsupported major.minor version 51.0 at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:131) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:328) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:251) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at org.bukkit.craftbukkit.v1_7_R2.CraftServer.loadPlugins(CraftServer.java:350) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at org.bukkit.craftbukkit.v1_7_R2.CraftServer.reload(CraftServer.java:784) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at org.bukkit.Bukkit.reload(Bukkit.java:288) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at org.bukkit.command.defaults.ReloadCommand.execute(ReloadCommand.java:23) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:180) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at org.bukkit.craftbukkit.v1_7_R2.CraftServer.dispatchCommand(CraftServer.java:696) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at org.bukkit.craftbukkit.v1_7_R2.CraftServer.dispatchServerCommand(CraftServer.java:683) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at net.minecraft.server.v1_7_R2.DedicatedServer.ax(DedicatedServer.java:286) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at net.minecraft.server.v1_7_R2.DedicatedServer.v(DedicatedServer.java:251) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at net.minecraft.server.v1_7_R2.MinecraftServer.u(MinecraftServer.java:548) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at net.minecraft.server.v1_7_R2.MinecraftServer.run(MinecraftServer.java:459) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at net.minecraft.server.v1_7_R2.ThreadServerApplication.run(SourceFile:618) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] Caused by: java.lang.UnsupportedClassVersionError: com/massivecraft/mcore/MCore : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) [?:1.6.0_25] at java.lang.ClassLoader.defineClassCond(Unknown Source) [?:1.6.0_25] at java.lang.ClassLoader.defineClass(Unknown Source) [?:1.6.0_25] at java.security.SecureClassLoader.defineClass(Unknown Source) [?:1.6.0_25] at java.net.URLClassLoader.defineClass(Unknown Source) [?:1.6.0_25] at java.net.URLClassLoader.access$000(Unknown Source) [?:1.6.0_25] at java.net.URLClassLoader$1.run(Unknown Source) [?:1.6.0_25] at java.security.AccessController.doPrivileged(Native Method) [?:1.6.0_25] at java.net.URLClassLoader.findClass(Unknown Source) [?:1.6.0_25] at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:77) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:62) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at java.lang.ClassLoader.loadClass(Unknown Source) [?:1.6.0_25] at java.lang.ClassLoader.loadClass(Unknown Source) [?:1.6.0_25] at java.lang.Class.forName0(Native Method) [?:1.6.0_25] at java.lang.Class.forName(Unknown Source) [?:1.6.0_25] at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:40) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:127) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3042jnks] ... 14 more [12:59:58] [Server thread/INFO]: [Citizens] Loading Citizens v2.0.12-SNAPSHOT (build 1114)
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Posted Apr 19, 2014@zRA1Nz
coding works great
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Posted Apr 18, 2014Update for the ones that don't want to use zRA1Nz's method please!
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Posted Apr 18, 2014@CubedCraft Look below!!!!
The MCore plugin is currently broken for versions 1.7.8 and 1.7.9 due to the UUID Update. If you want an updated version of MCore check out this video below. https://www.youtube.com/watch?v=pgke0xQPtss
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Posted Apr 18, 2014@zRA1Nz:
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Posted Apr 18, 2014I have 1.7.8... I got your 1.7.8 versions and i also downloaded the dev build for 1.7.8. I have no idea whats wrong and I have Java 7 aswell.
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Posted Apr 17, 2014This plugin is currently broken for versions 1.7.8 and 1.7.9 due to the UUID Update. If you want an updated version of MCore check out this video below. https://www.youtube.com/watch?v=pgke0xQPtss
@ArchNem1s1s @davewolax
You need to update your builds to the latest beta. You can't be running 1.7.2 with this... If you are using 1.7.2, you have to dowload the files that match 1.7.2 (Mcore + Factions). Spigot: http://ci.md-5.net/job/Spigot/ Bukkit: http://dl.bukkit.org/downloads/craftbukkit/
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Posted Apr 17, 2014@zRA1Nz: Thats the versions im using? I download your versions to see if they might work but same thing :(
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Posted Apr 17, 2014@ArchNem1s1s @connorrulz123
I have the same issue, and my server is running craftbukkit 1.7.2. mcore and factions does not load at start. please help!
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Posted Apr 17, 2014This plugin is currently broken for versions 1.7.8 and 1.7.9 due to the UUID Update. If you want an updated version of MCore check out this video below. https://www.youtube.com/watch?v=pgke0xQPtss
@ArchNem1s1s @connorrulz123
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Posted Apr 17, 2014I've been getting this when I open my server. I'm not sure what the problem is, because I have the latest java 7. Please help because factions is a big part of my server. This has been like this since 1.7.2...
[20:48:39 ERROR]: Could not load 'plugins/mcore.jar' in folder 'plugins' org.bukkit.plugin.InvalidPluginException: java.lang.UnsupportedClassVersionError: com/massivecraft/mcore/MCore : Unsupported major.minor version 51.0 at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:137) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:313) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:236) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.craftbukkit.v1_7_R1.CraftServer.loadPlugins(CraftServer.java:350) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.craftbukkit.v1_7_R1.CraftServer.reload(CraftServer.java:771) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.Bukkit.reload(Bukkit.java:279) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.command.defaults.ReloadCommand.execute(ReloadCommand.java:23) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:175) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.craftbukkit.v1_7_R1.CraftServer.dispatchCommand(CraftServer.java:683) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.craftbukkit.v1_7_R1.CraftServer.dispatchServerCommand(CraftServer.java:670) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at net.minecraft.server.v1_7_R1.DedicatedServer.aw(DedicatedServer.java:286) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at net.minecraft.server.v1_7_R1.DedicatedServer.u(DedicatedServer.java:251) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at net.minecraft.server.v1_7_R1.MinecraftServer.t(MinecraftServer.java:545) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:457) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:617) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] Caused by: java.lang.UnsupportedClassVersionError: com/massivecraft/mcore/MCore : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) [?:1.6.0_65] at java.lang.ClassLoader.defineClassCond(ClassLoader.java:637) [?:1.6.0_65] at java.lang.ClassLoader.defineClass(ClassLoader.java:621) [?:1.6.0_65] at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) [?:1.6.0_65] at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) [?:1.6.0_65] at java.net.URLClassLoader.access$000(URLClassLoader.java:58) [?:1.6.0_65] at java.net.URLClassLoader$1.run(URLClassLoader.java:197) [?:1.6.0_65] at java.security.AccessController.doPrivileged(Native Method) [?:1.6.0_65] at java.net.URLClassLoader.findClass(URLClassLoader.java:190) [?:1.6.0_65] at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:77) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:62) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at java.lang.ClassLoader.loadClass(ClassLoader.java:306) [?:1.6.0_65] at java.lang.ClassLoader.loadClass(ClassLoader.java:247) [?:1.6.0_65] at java.lang.Class.forName0(Native Method) [?:1.6.0_65] at java.lang.Class.forName(Class.java:249) [?:1.6.0_65] at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:40) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:133) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] ... 14 more
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Posted Apr 17, 2014I am having this error when I put the mcore.jar file into the plugins folder on my server [20:45:56] [Server thread/ERROR]: Could not load 'plugins\mcore.jar' in folder 'plugins' org.bukkit.plugin.InvalidPluginException java.lang.NoClassDefFoundError net/minecraft/server/v1_7_R2/PlayerInventory at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:131) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:328) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:251) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at org.bukkit.craftbukkit.v1_7_R3.CraftServer.loadPlugins(CraftServer.java:350) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at org.bukkit.craftbukkit.v1_7_R3.CraftServer.<init>(CraftServer.java:312) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at net.minecraft.server.v1_7_R3.PlayerList.<init>(PlayerList.java:68) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at net.minecraft.server.v1_7_R3.DedicatedPlayerList.<init>(SourceFile:14) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at net.minecraft.server.v1_7_R3.DedicatedServer.init(DedicatedServer.java:126) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java:436) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:628) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] Caused by: java.lang.NoClassDefFoundError net/minecraft/server/v1_7_R2/PlayerInventory at com.massivecraft.mcore.MCore.getMCoreGsonBuilder(MCore.java:83) [?:?] at com.massivecraft.mcore.MCore.<clinit>(MCore.java:68) [?:?] at java.lang.Class.forName0(Native Method) [?:1.7.0_45] at java.lang.Class.forName(Unknown Source) [?:1.7.0_45] at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:40) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:127) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] ... 9 more Caused by: java.lang.ClassNotFoundException net.minecraft.server.v1_7_R2.PlayerInventory at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:67) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:62) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at java.lang.ClassLoader.loadClass(Unknown Source) [?:1.7.0_45] at java.lang.ClassLoader.loadClass(Unknown Source) [?:1.7.0_45] at com.massivecraft.mcore.MCore.getMCoreGsonBuilder(MCore.java:83) [?:?] at com.massivecraft.mcore.MCore.<clinit>(MCore.java:68) [?:?] at java.lang.Class.forName0(Native Method) [?:1.7.0_45] at java.lang.Class.forName(Unknown Source) [?:1.7.0_45] at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:40) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:127) [craftbukkit-1.7.8.jar:git-Bukkit-1.7.2-R0.3-21-g1ab090e-b3050jnks] ... 9 more
CAN I HAVE HELP PLS
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Posted Apr 16, 2014For everyone looking for the 1.7.8/1.7.9 update check out this: https://www.youtube.com/watch?v=pgke0xQPtss
@apesgrapes @rangewonk @vonSraB @bbalfan1 @cbn2000 @Androidify287 @rheuer22 @bbalfan1
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Posted Apr 16, 2014@MCTylerPVP
Thanks yours is hot too
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Posted Apr 16, 2014@TreeDB
thx, i might take you up on this kind offer but noob here. on linux mint & just installed maven & grabbed the src. anything else i need to do/install before i start bothering you?
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Posted Apr 16, 2014If you are running a 1.7.8 server you will have to update it yourself until it updates on bukkit dev, Download the source, update the server references, then compile, if you need help doing that feel free to add me on skype : treedb.mc
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Posted Apr 16, 2014Hmmm.. got Arch Linux with Java 7, still not working :/
java version "1.7.0_05" Java(TM) SE Runtime Environment (build 1.7.0_05-b05) Java HotSpot(TM) 64-Bit Server VM (build 23.1-b03, mixed mode)