uSkyBlock
This DevBukkit page is being updated again with current releases and links to the maintained uSkyBlock project. We had lost access to the DevBukkit project page for some time, but have now regained it and are bringing it back up to date.
uSkyBlock is an open-source Skyblock plugin for Paper and Spigot.
Start on a small floating island, build it into something thriving, complete challenges, and team up with other players to push your island further.

Why uSkyBlock
uSkyBlock gives you a complete Skyblock foundation with island progression, deep customization, and a maintained open-source codebase you can build on long term.
Complete Skyblock gameplay. Build your server around islands, progression, challenges, and party play.
Deep customization. Shape the experience with focused configuration including challenge design, biome options, custom islands, and more.
Integrates with your server. Extend uSkyBlock through its public API and placeholder support so it fits cleanly into your server.
Open source with proven lineage. uSkyBlock is fully open source under GPLv3, free to run, and backed by more than a decade of project history.
Maintained for modern servers. Continues to evolve for current Paper and Spigot versions, with new features, docs, support, and maintenance.
International by default. Support international player communities with bundled translations into 53 languages.
Project links
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Homepage and documentation: https://uskyblock.github.io/
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Source code and releases: https://github.com/uskyblock/uSkyBlock
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Issue tracker: https://github.com/uskyblock/uSkyBlock/issues
Documentation
Detailed documentation is available on the official site, including guides for Players, Admins, Developers, and Contributors.
Support and bug reports
We welcome any feedback, suggestions, and bug reports on GitHub:
https://github.com/uskyblock/uSkyBlock/issues
When reporting a problem, please include your server version (/version), uSkyBlock version (/usb version), relevant logs, and clear reproduction steps.
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Posted Nov 19, 2015@MacMasterMac
Vault is fine in the log you posted. Try now the command /usb version and post the result. If still not able to create an island then there is still sommething not right.
When your OP you should be able to make an island, OP has all permissions by default.
You might want to update WorldGuard too
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Posted Nov 19, 2015@dutchy1001
Done, how about Vault? same version? http://prntscr.com/94mzk4 ^ can not create an island
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Posted Nov 19, 2015@MacMasterMac
Download this version here. This is the latest uSkyblock version released.
You might need to delete the old skyblock world and have a new clean start. This plugin will create the worlds for you, no need for you to do that.
As said download a new version of MV-Core from the links above, you can use the dev builds if you like (I use the dev builds of many of the depended plugins)
Also put this page in your favorite/bookmark folder so you always get back to the right plugin you use.
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Posted Nov 19, 2015@dutchy1001
I delete uskyblock? Uhm okay.. Which one you want me to download? Because I need it 1.8 and not 1.8 with 1.7 if you know what I mean
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Posted Nov 19, 2015@MacMasterMac
Not sure if I should laugh or kick ya butt
[19:58:18] [Server thread/INFO]: [ASkyBlock] Loading ASkyBlock v2.9.2.1
I suggest to delete that plugin (as quick as you can) and download our plugin.
If you start using our plugin you need to update MV-Core to 2.5-b691 (beta)
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Posted Nov 19, 2015@dutchy1001
Uhm this?: http://pastebin.com/index/idyFPDW3
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Posted Nov 19, 2015@MacMasterMac
The video was made before that feature was added to the plugin. You might have to manual find the the version numbers or post a startup log, if you post a log please use pastebin (it's free)
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Posted Nov 19, 2015About your "command", the command does not exist. So I think I don't have the plugin? But in the video from Koz4Christ he did not use it. What do I do now ;-;
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Posted Nov 12, 2015@johnc291992
Did you use PlugMan to load uSkyBlock? Try to let the server load the plugin while it's starting up instead, that way usually works better for very large plugins like this one.
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Posted Nov 10, 2015@johnc291992
Read this bit again here
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Posted Nov 10, 2015got errors:
[13:01:21 INFO]: [uSkyBlock] Enabling uSkyBlock v2.5.3 [13:01:21 INFO]: No plugins/uSkyBlock/config.yml found, it will be created [13:01:21 INFO]: [uSkyBlock] 0 schematics loaded. [13:01:21 INFO]: No plugins/uSkyBlock/challenges.yml found, it will be created [13:01:21 ERROR]: Error occurred while enabling uSkyBlock v2.5.3 (Is it up to date?) java.lang.NullPointerException at us.talabrek.ultimateskyblock.challenge.ChallengeFactory.createRankMap(ChallengeFactory.java:127) [?:?] at us.talabrek.ultimateskyblock.challenge.ChallengeLogic.<init>(ChallengeLogic.java:62) [?:?] at us.talabrek.ultimateskyblock.uSkyBlock.reloadConfigs(uSkyBlock.java:1154) [?:?] at us.talabrek.ultimateskyblock.uSkyBlock.onEnable(uSkyBlock.java:216) [?:?] at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321) [spigot.jar:git-Spigot-fdc1440-53fac9f] at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:340) [spigot.jar:git-Spigot-fdc1440-53fac9f] at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405) [spigot.jar:git-Spigot-fdc1440-53fac9f] at com.rylinaux.plugman.Utilities.loadPlugin(Utilities.java:294) [PlugMan.jar:?] at com.rylinaux.plugman.Utilities.reloadCommand(Utilities.java:421) [PlugMan.jar:?] at com.rylinaux.plugman.PlugManCommands.onCommand(PlugManCommands.java:82) [PlugMan.jar:?] at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) [spigot.jar:git-Spigot-fdc1440-53fac9f] at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141) [spigot.jar:git-Spigot-fdc1440-53fac9f] at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchCommand(CraftServer.java:641) [spigot.jar:git-Spigot-fdc1440-53fac9f] at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchServerCommand(CraftServer.java:627) [spigot.jar:git-Spigot-fdc1440-53fac9f] at net.minecraft.server.v1_8_R3.DedicatedServer.aO(DedicatedServer.java:412) [spigot.jar:git-Spigot-fdc1440-53fac9f] at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:375) [spigot.jar:git-Spigot-fdc1440-53fac9f] at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:653) [spigot.jar:git-Spigot-fdc1440-53fac9f] at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:556) [spigot.jar:git-Spigot-fdc1440-53fac9f] at java.lang.Thread.run(Thread.java:745) [?:1.8.0_60] [13:01:21 INFO]: [PlugMan] uSkyBlock v2.5.3 loaded (via search) and enabled!
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Posted Nov 7, 2015@MrFiliper
Nether needs to be set to true in the config and island "distance" and "protectionRange" need to be set to a number that can be divided by 32 (EG 64, 96, 128, 256 etc etc).
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Posted Nov 7, 2015I have problém with nether. I delete skyworld_nether and change config.yml to
terraform: NETHERRACK: - '{p=0.7}AIR' QUARTZ_ORE: - '{p=0.7}AIR' SOUL_SAND: - '{p=0.7}AIR' GRAVEL: - '{p=0.7}AIR' GLOWSTONE: - '{p=0.7}AIR'
Start server.
But, changes never seen.
And one more error. If I use command /is level. Display errror.
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Posted Nov 6, 2015Due to an error in compiling the version for Craftbukkit/Spigot v1.7.9/10 has been removed. We're not sure if it does effect Craftbukkit/Spigot but it definitely it effects Kcauldron.
A new version will be uploaded within a few minutes but has to be approved by bukkit first.
Sorry for any inconvenience this might have caused you.
EDIT: file has been uploaded
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Posted Nov 4, 2015@SgtlegoTown
Thx SgtlegoTown, glad you like our work.
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Posted Nov 4, 2015issue #1001 :
Dear Dutchy and R4zorax ...I want to report the issue's of not having an issue. Thanks for your great support and help for all the uskyblock staff.
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Posted Nov 4, 2015@Evilwoodensword
go for the first one I mentioned then 2.5-b691 (beta)
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Posted Nov 4, 2015@dutchy1001
Hi,
Console popped up this version: Multiverse-Core Version: 2.4-b527
Should I download latest version, if there is any?
EDIT: Tried out the Multiverse-Core version you suggested, works now like a charm!
Thank you!
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Posted Nov 4, 2015@Evilwoodensword
After one of my previous messages I would think the asked info for bug/issue's was a no brainer.
What version of Multiverse are you using?
This version always used to work for me. I now use dev builds form here.
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Posted Nov 4, 2015@benjamin7006
I've looked through your log and notests the following plugins that are causing trouble.
Votifier: It looks like it has multiple jars in the plugin folder. Delete the old one (maybe delete both and download a fresh one to be sure)
DisguiseCraft: Find the line "caused by" and you see what is causing this error. Not sure were this one is referring too so maybe update it to the latest version is an option or disable/delete it temporally till you know the rest is fine.
SkyText-1.15: Caused by WorldEdit, looks like something is named wrong why WorldEdit can't read it.
Now the most important one:
GroupManager: When ever you edit the group manager make sure you use the format correctly and NEVER use the TAB key. If you get an error were it says "The following file couldn't pass on Parser." you have made a mistake in the YALM file. You can check your YALM file by using the following site codebeautify for errors before you put them on a server.
After you have checked all these errors and still have problems with uSkyblock you can let me know. I help anyone that needs it and not only for uSkyblock. I go beyond our own plugin to help sort out problems that aren't even needed for uSkyblock. As your problem is not a uSkyblock issue I could just left it and say go to those other guys, but that's not me.
Edit: thought I clicked post an hour ago but clicked preview instead