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What is it?

Backpacks is a plugin that provides each player with a backpack in which they can store items. You can configure how much space each player's backpack has, as well as other aspects of the backpack, using permissions (see below). I have recently added SQL support that enables the backpacks to work cross-server if you use servers linked by bungeecord, lilypad etc. A recent addition to the plugin is that if a player with a backpack has a full inventory and they pickup an item, it goes into their backpack.


backpack.1 Sets the backpack to the size: 9x1

backpack.2 Sets the backpack to the size: 9x2

backpack.3 Sets the backpack to the size: 9x3

backpack.4 Sets the backpack to the size: 9x4

backpack.5 Sets the backpack to the size: 9x5

backpack.6 Sets the backpack to the size: 9x6

backpack.keepOnDeath Allows players to bypass the config value for dropping items on death.


User Commands

/backpack Opens the backpack you have permission for!

Admin (OP) Commands

/backpack [Player name] Opens a player's backpack.



If this is set to true the content of the players backpack will drop on death. If the player had the permission 'backpack.keepOnDeath', this would not affect them.


This is the title on the top of each backpack. On the example backpack it is "Your Backpack". You can set a title for each size of backpack (1 to 6).


Here you can define the worlds in which players cannot open their backpacks incase you have, for example, a creative world.

SQL Support Finally Here! SQL Configuration

This plugin uses Metrics

Video Tutorial - Thanks honanulu

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  • Avatar of DaddyEric2 DaddyEric2 Oct 18, 2014 at 03:01 UTC - 0 likes

    [21:57:41] [Server thread/ERROR]: Error occurred while enabling Backpacks v4.1 (Is it up to date?) java.lang.NoClassDefFoundError: net/minecraft/server/v1_7_R3/EntityItem at com.rb2750.backpack.CustomEntityType.<clinit>( [?:?] at com.rb2750.backpack.Backpack.onEnable( [?:?] at [spigot.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at [spigot.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at org.bukkit.plugin.SimplePluginManager.enablePlugin( [spigot.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at org.bukkit.craftbukkit.v1_7_R4.CraftServer.loadPlugin( [spigot.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at org.bukkit.craftbukkit.v1_7_R4.CraftServer.enablePlugins( [spigot.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at net.minecraft.server.v1_7_R4.DedicatedServer.init( [spigot.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at [spigot.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at [spigot.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] Caused by: java.lang.ClassNotFoundException: net.minecraft.server.v1_7_R3.EntityItem at [spigot.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at [spigot.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at java.lang.ClassLoader.loadClass(Unknown Source) [?:1.7.0_51] at java.lang.ClassLoader.loadClass(Unknown Source) [?:1.7.0_51] ... 10 more

  • Avatar of Pixiio Pixiio Aug 26, 2014 at 09:33 UTC - 0 likes

    Noo inactive? Don't please

  • Avatar of LordKainzo LordKainzo Aug 25, 2014 at 21:27 UTC - 0 likes

    Is this available on Github? its become inactive now?

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  • Avatar of xDizasterCYx xDizasterCYx Jul 26, 2014 at 15:25 UTC - 0 likes


    Currently Managing XeraBending! | Connect with -> | Website ->

    YouTube Channel

  • Avatar of xDizasterCYx xDizasterCYx Jul 26, 2014 at 15:25 UTC - 0 likes

    @Ryex95: Go

    I am using group manager, try with it

  • Avatar of madtomic madtomic Jul 21, 2014 at 03:46 UTC - 0 likes

    so far, 3.7 is the only version work for me. it created the folder with 2 config files. however, if you change the permission from backpack.3 to backpack.4 the backpack is broken. i dont' know if this is fix in 4.1 because I can't get it working and now way to test it. I hope a new fix is on way to fix not working issue. anyway, no error but only Backpack invalid! message. I found out in backpacks.yml stores the size. this is the cause of the error. if you have backpack.3 and have size already set to size: 18. it would break the backpack after you upgrade the user to bigger or smaller size backpack.

    Last edited Jul 21, 2014 by madtomic
  • Avatar of madtomic madtomic Jul 21, 2014 at 03:23 UTC - 0 likes

    what is this?

    [23:22:51 INFO]: [Backpacks] Enabling Backpacks v4.0 [23:22:51 ERROR]: Error occurred while enabling Backpacks v4.0 (Is it up to date ?) java.lang.NoClassDefFoundError: net/minecraft/server/v1_7_R3/EntityItem at com.rb2750.backpack.CustomEntityType.<clinit>( 5) [?:?] at com.rb2750.backpack.Backpack.onEnable( [?:?] at [c raftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at .java:350) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManage [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.craftbukkit.v1_7_R1.CraftServer.loadPlugin(CraftServer.jav a:439) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.craftbukkit.v1_7_R1.CraftServer.enablePlugins(CraftServer. java:375) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at org.bukkit.craftbukkit.v1_7_R1.CraftServer.<init>( 3) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at net.minecraft.server.v1_7_R1.PlayerList.<init>( [c raftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at net.minecraft.server.v1_7_R1.DedicatedPlayerList.<init>(SourceFile:14 ) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at net.minecraft.server.v1_7_R1.DedicatedServer.init(DedicatedServer.jav a:126) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at :424) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at 17) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] Caused by: java.lang.ClassNotFoundException: net.minecraft.server.v1_7_R3.Entity Item at java:67) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at java:62) [craftbukkit.jar:git-Bukkit-1.7.2-R0.3-b3020jnks] at java.lang.ClassLoader.loadClass(Unknown Source) [?:1.8.0] at java.lang.ClassLoader.loadClass(Unknown Source) [?:1.8.0] ... 13 more

  • Avatar of madtomic madtomic Jul 21, 2014 at 03:12 UTC - 0 likes

    Can I use the latest build on cb1.7.2-r0.3? no config file created? I'm using 3.8 with cb1.7.2-r0.3? even with latest build. nothing. bug??? how to config the mysql?

    Last edited Jul 21, 2014 by madtomic
  • Avatar of Ryex95 Ryex95 Jul 19, 2014 at 14:12 UTC - 0 likes

    @xDizasterCYx: Go

    I'm using PEX

  • Avatar of xDizasterCYx xDizasterCYx Jul 16, 2014 at 10:44 UTC - 1 like

    could you make a version for 1.7.10 please?


Date created
Feb 09, 2013
Last update
Jul 07, 2014
Development stage
All Rights Reserved
Recent files