Minecraft is a Java-based game about placing blocks to build anything you can imagine.

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Minecraft Launcher Crashing

I just downloaded Minecraft on Ubuntu 12.04 lts. The launcher opens, but when I click play, it crashes and reopens with this error report. ---- Minecraft Crash Report ---- // Surprise! Haha. Well, ...
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1answer
227 views

Trying to issue a command through a Launcher

So I am attempting to get a one click minecraft server. I have all the code, and all the programs, but cannot for the life of me work out why this won't work. So I have a launcher with this as the ...
3
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3answers
580 views

How to fix Minecraft showing as a grey question mark on the Launcher?

When I play Minecraft, the icon in the Unity Launcher for it is always a grey question mark. This has persisted from Minecraft 1.6.2 to 1.7.4. See this screenshot: How can this be fixed? I have ...
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1answer
135 views

Playing Minecraft in Ubuntu - Black lines

Help me please. Complete novice on Ubuntu ( on day 2 ) and trying to get this working for son for his christmas present ( one of many!!! ) I have Ubuntu 13.04 installed, have followed the ...
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1answer
204 views

Why does minecraft run so slow?

I played minecraft on this computer until it was updated to 13.04, now I get 1-5 frames per second. These are my specs. Memory:3.9 GiB Processor:Pentium(R) Dual-Core CPU E5500 @ 2.80GHz × 2 ...
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1answer
87 views

Can't make Minecraft executable [duplicate]

I've tried lots of things, but it just wouldn't work. I'm going to properties and then to permissions but the executable check box isn't there. All there is in the permissions tab is: general ...
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1answer
2k views

[screen is terminating], but never terminates

I recently ran into an issue on my Ubuntu 12.10 server that I can't seem to find a solution for. From my server I run a couple of Minecraft servers on different ports, usually to start the servers I ...
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1answer
3k views

Minecraft running slow

Guys i had installed ubuntu 13.10 and minecraft was running normal 30 fps. one day i had black screen problems so i reinstall my linux (format) and minecraft was running on 12 to 14 fps. i have ...
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2answers
2k views

gdebi-core isn't recognized as a command

I am trying to host a minecraft server and I found a pdf which tells me to do this: So I followed these commands but when I tried the command: gdebi-core webmin_1.620_all.deb I get the message: ...
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1answer
2k views

could not init GLX in minecraft

---- Minecraft Crash Report ---- // Daisy, daisy... Time: 11/10/13 1:51 AM Description: Initializing game org.lwjgl.LWJGLException: Could not init GLX at ...
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2answers
34k views

How to install a .jar file

I would like to know how to install java and minecraft (Download Linux Version Here)
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1answer
850 views

VirtualBox Minecraft Server

So I'm running Ubuntu Server 12.04 in VirtualBox and trying to host a server in it. I literally got everything set up, installed, and it's perfect. I forwarded my ports to 25565 TCP and UDP with this ...
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1answer
397 views

Ubuntu Server - Virtual Box?

So I got VirtualBox just for Ubuntu Server, I'm currently Running Ubuntu 12.04 as my main OS. But when I got everything set up in Ubuntu Server 12.04, including my ports forwarded and a test Minecraft ...
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1answer
154 views

why is my minecraft launcher not working? [duplicate]

When I hit the play button, the Exe file just closes and opens again. It only does this after I have installed a mod. The regular one works fine.
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2answers
39 views

I need help downloading lunix on minecraft [duplicate]

Help! my Minecraft.jar will not run as executable
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1answer
204 views

minecraft wont take keyboard input

After upgrading to 13.10 FTB(minecraft) wont take keyboard input after login in. I can click the buttons but it will not let me type in a address on multiplayer, or copy/paste with mouse. Since ...
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1answer
319 views

How do I set up a kiosk that uses java and plays a . jar file only?

If we had a untouched Ubuntu server, and we wanted to put on it, lets say: Minecraft and have it so that it ran Minecraft only... What steps would we take to make the dream reality? I mean setting up ...
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2answers
839 views

OpenJDK Java 7 missing from “Open With” under file Properties

Ok. I have read through probably two-dozen posts and articles, and still can't seem to find an answer. I have installed OpenJDK-7 and am trying to set it as the default to open .jar files ...
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1answer
271 views

Minecraft Pocket edition on Ubuntu Touch?

Does anyone know if Minecraft Pocket edition is on Ubuntu touch? Because I am thinking of installing it but don't want to lose all my worlds.
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1answer
380 views

How to install flash player on ubuntu unity

Ok ive landed myself in quite the prediciment. I got a chromebook from my school and my robotics teacher noticed i was very good with computers. So he made a deal with me. He came up with challenges ...
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2answers
2k views

How to run a minecraft server without port forwarding?

I have been looking for a while and cant seem to find out how to run a minecraft server on linux without forwarding my ports. I can forward my ports because it is blocked in my router and I would ...
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4answers
11k views

How do I mark a .jar file as executable on Xubuntu 13.04?

I'm trying to get the minecraft.jar file to execute , but the check box won't come up when I go to Properties > Permissions. I don't know much about the terminal and its commands so if someone could ...
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2answers
315 views

Renaming a directory?

I have a directory I want to rename without spaces. This is the path to the file with spaces /home/ebank36/minecraft/The Fall of Gondolin. I want to rename that directory to TFoG so I would like it ...
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1answer
744 views

How do I download, install, and run Minecraft? As well as OpenJDK7?

First off, I have tried downloading Minecraft. I logged in, and the launcher did work. But, when I tried to "play Demo", this is what showed up: Developer Console before clicking "Play Demo" ...
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0answers
36 views

What is the Right Way™ to run a minecraft server? [duplicate]

I want to run a minecraft server on Ubuntu 12.04 server in a maintainable and secure way. I know about creating an own user for minecraft to avoid running as root. I know about using screen to be able ...
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1answer
295 views

How can I speed up minecraft after buying more RAM?

My Acer C7 is running Chrubuntu. After I bought an 8GB ram extension, Minecraft is still running with only 5-9 fps. My system shows 9.4 Gigs of ram running, but this still makes no difference to ...
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1answer
670 views

Ubuntu 12.10 Minecraft Bukkitt Server Settings/Plugins

I recently installed a Craftbukkit basic server on my Ubuntu 12.10 system. Note I did this without the desktop/gnome, all done on the command line. Now that I have the basic server I really need help ...
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0answers
711 views

Driver related OpenGL graphics problem(Minecraft and steam wont start)

This has been bothering me for about a week now, I have been looking up answers on forums and everything and nothing seems to work. What happens is when i start minecraft i get this stacktrace: ...
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0answers
218 views

How to use Gamecaster to record minecraft? [closed]

I have installed Gamecaster on Ubuntu 12.04 64-bit and would like to use it to record my minecraft window. How would I do this?
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1answer
155 views

Ubuntu 12.04 Minecraft server hosting

Can someone help me to understand how to host a Minecraft server through an IP? I am connected to the internet through not one but two routers! On Windows 7 I was used to using Hamachi. Is there an ...
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1answer
3k views

Executing a script as another user still cause some permission trouble

I have to execute this script with PHP. The user www-data can't do it, so I modified the sudoers file: www-data ALL=(user2) NOPASSWD: /home/user2/bin/test.sh The script is executed in php with this ...
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3answers
486 views

Cant install Java on Wand Board Quad running Ubuntu 12.04

I picked up the Wand Board and was curios to see on how well it can perform as a Minecraft Server. So i downloaded the JDK 8 from the official site for ARM and extracted it to my OPT folder, after ...
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1answer
541 views

custom .desktop entry to launch Minecraft not working

I have made a Minecraft.desktop file in ~/.local/share/applications/ that reads as follows: [Desktop Entry] Name=Minecraft Comment=Play this game in OpenJDK Java 7 Runtime Exec=minecraft ...
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2answers
472 views

Minecraft offline produces black screen [duplicate]

When I try to play Minecraft offline it says Updating Minecraft... and then I get a black screen. No error is displayed. I am using the Minecraft laucher jar file. Are there any packages I need to ...
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1answer
2k views

How to get Lubuntu to autorun the Minecraft server script on boot?

Today I am trying to make my server but i have problems when I try to autorun my script. I have followed this tutorial: http://www.minecraftwiki.net/wiki/Tutorials/Server_startup_script and the ...
2
votes
1answer
2k views

Minecraft 1.6 Crash fix? [closed]

This is what it shows, after I click play the launcher closes and reopens, with the following error: Game ended with bad state (exit code 1) Ignoring visibility rule and showing launcher due to a ...
0
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1answer
180 views

Minecraft Frame Tearing

I've been trying to play Minecraft in Ubuntu. Under both the Unity and GNOME3 window managers, I notice serious frame tearing when in fullscreen mode. Is there any way to fix this?
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1answer
3k views

How to find java path and make a shortcut with jar files?

I'm very new to Ubuntu, installed 12.04 for the first time a few days ago. So I basiclly got a game (feedthebeast, mod for minecraft). Now the jar file which I downloaded works just fine, but I find ...
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2answers
201 views

Ubuntu Failes to Recognize Java

I've been having an issue with Java since I installed Ubuntu and it has been the main reason I have stopped playing certain Java-based games such as Minecraft. You see, although I've downloaded ...
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1answer
2k views

Install/Play Minecraft on Xubuntu 13.04 [duplicate]

I´ve just installed Xubuntu and installed java on it and I can't play minecraft and have no idea how to install it! Could anyone help me!
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0answers
28 views

No Sound in Minecraft 1.6.2 [duplicate]

Since the update to 1.5 to 1.6, I haven't had any sound. I've tried the fallowing: Deleted .minecraft folder Redownloaded the new launcher Replaced lwjgl with the version used in 1.5 (doesn't work ...
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3answers
3k views

JRE not showing up in “Open with” list

I am trying to install minecraft on to my computer and i was able to do everything except change the .jar to "Open with" JRE. JRE does not appear in the list of programs -Running ubuntu 13.04 -Have ...
0
votes
1answer
3k views

can't find “allow executing file as program” checkbox

I'm currently trying to run a game on xubuntu that is downloaded as a .jar and to make it work I need to check of a box that says "allow executing file as program" I know where the box should be for ...
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vote
1answer
1k views

Creating Shortcut for Feed the Beast/Minecraft

First off, I am very new to Ubuntu, and have installed 13.04 as my sole OS to force myself to try and learn a bit. However, I have run into an issue creating a Unity shortcut. I have tried to create ...
0
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2answers
869 views

Can't log in to MineCraft?

I'm not sure if this is the right place, but I can't log in to my minecraft!! I'm entering my user details and my CORRECT password and using my CORRECT password it thinks I'm NOT using the correct ...
0
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1answer
729 views

How to change Swap partition to add more

I play a lot of Minecraft/Tekkit. I have quite a bit of lag issues and my brother told me to add more VM RAM. He said it's called Swap Partitioning on Linux. I am looking for a simple solution, I ...
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2answers
402 views

Minecraft black screen AFTER updating lwjgl Ubuntu 13.04

I am trying to download Minecraft and I get a black screen. I have already updated lwjgl to version 2.9.0. I have Ubuntu 13.04.
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0answers
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SLOVEDhow come java 7 wont uninstall? [duplicate]

I installed openjdk wich worked perfectly, then i installed oracle java 7 then I tried to delete java 7 in many ways but java 7 wouldent uninstall completely. So now i have openjdk6, minecraft that ...
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1answer
958 views

Can't run minecraft on ubuntu 12.04 lts [duplicate]

I was trying to run minecraft on my laptop with ubuntu 12.04 lts 64 bit. I have a lenovo ideapad p580 with 7.7 Gb and an Intel® Core™ i7-3520M CPU @ 2.90GHz × 4 processor. Under the graphics section ...
0
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1answer
101 views

How do i delete java 7 runtime?

I upgraded to java 7 JDK bur minecraft got a black screen after startup.I found out that java 7 didnt work with linux. when i deleted the JDK, minecraft wouldent even open.every java 7 icon is still ...