This is a bugfix release for

This only fixes one bug: Playing following linking sounds in SMP was causing players to be kicked from the game.

To recap: there is only one download (found at the bottom of this post); This file is the universal install for client and server; it no longer goes in the jar.
Mystcraft goes in the mods folder.

If you are still lost after 0.10, check out Direwolf20’s Mod Spotlight!

Download: [1.5.1] Mystcraft Universal
Check the Mystcraft Forums for updates and the change log.


28 thoughts on “Mystcraft”

  1. Hi there,

    What a wonderful mod! Thanks for making it :).

    Is there any chance that Mystcraft pages will be made distinct in a future update. At the moment, as far as I know, it’s impossible to sort them (I have tried filters, the sortron, turtles & pipes). I believe the issue is related to the pages having exactly the same item id.


      1. Well, then I hope the Working Bench gets a search bar and/or a category system some day :).

    1. That would actually require the mod with sorting capabilities to read the NBT tags, figure out which were of note, and then sort that way. Honestly I don’t foresee many mods doing that, as it requires separate rules per item/block with NBT data.

      1. Not to mention that it would be very easy for the coding to cause lag spikes while the system is active, since it would not only have to do that, but run for every block it passes through (though im certain that something could be done to append a nbt code to follow the block to it’s destination, but i have a feeling that that is how color coding works in RP2). Since my own personal sorting system has somewhere around 300 tubes sorters and what not, I can only see bad things for servers.

  2. when i try to play Mystcraft it wont let me make the world books so do you have any idea on why?

    1. I don’t have enough information about what you are doing to answer you well. Are you using the binder? Try asking on the Mystcraft forums, here’s not the best place for support. 🙂

  3. I get a client freeze on throwing items into portals with the following error in the log:
    Error in class ‘CodecJOrbis’
    Ogg header not recognized in method ‘readHeader’.
    Error in class ‘CodecJOrbis’
    Error reading the header

    This is caused by having pop.wav instead of pop.ogg, and can be fixed by re-encoding pop.wav as pop.ogg and changing the reference in the Sound class.

  4. I’d like to second bugsy830’s inquiry 🙂 It seems like 1.5.2 was Minecraft’s own bugfix release 😛 A rough estimate is fine?

  5. Hey XCompWiz
    Loving the mod updates currently
    I am having a bug when taking books out when using the shift click shortcut in Mystcraft v. where as soon as that happens the internal server is shut down (playing on single player)
    This same problem also happens when I entered a linking book across dimensions where the internal server was shut down
    I think that this is the main point of the problem:
    net.minecraft.inventory.Container.func_75144_a(SourceFile:192) com.xcompwiz.mystcraft.inventory.ContainerBook.func_75144_a( net.minecraft.client.multiplayer.PlayerControllerMP.func_78753_a(
    Hopefully this helps with bug fixes

  6. Love the mod keep up the good work.
    cant wait for the next release.
    other than pages is there anything that is generated upon first world gen?
    would like to update server wondering if i have to wait to add this or if it can be added after?

  7. *edit*
    answered in IRC use mcedit to delete existing chunks or copy over chunks you would like to keep in your new world. this allows adding mod-pack after world creation.

  8. Hi, I just installed this mod on Minecraft 1.5.2, but it seems to hang on a blank screen after the Mojang Logo. It seems that this version is incompatible with Minecraft 1.5.2, which is odd seeing as other 1.5.1 mods work in 1.5.2

      1. Ain’t gonna work til the update. I know I’ve been checking this page daily… I’m hoping XCompWiz has moved to using mod entity ids as opposed to global, as my game is just about maxed out with entities. Ars Magica just switched to mod entities, so that freed up about 19 or so, so it prob won’t matter either way.

        1. Hey have a look in the forums for a fan-made patch to make 10.3 work with 1.5.2. There’s no support for it since it’s unofficial, but what the hey it will help hold you over until the official update is released 🙂

  9. I’m trying to get Mystcraft working, but my Client has problems starting.
    Any Idea why?

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