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

learn more… | top users | synonyms

0
votes
0answers
2 views

Problems with GNU Screen in boot script

I followed these directions to create a script to start my Minecraft server on startup. The script works perfectly via sudo service minecraft start and sudo service minecraft stop however on startup, ...
0
votes
1answer
19 views

Can't open Minecraft with Java 6 runtime [on hold]

I've just updated my Ubuntu device to Ubuntu from 14.4.01 to 15.04 and have installed all thats needed to play Minecraft. But it won't work, please help.
0
votes
1answer
116 views

How do I install the Ubuntu Software Center on my Lubuntu 15.04 using the Terminal?

How to install Minecraft (Client) That link doesnt help. I can't install Java or something. I need a video. Does anyone have a video I cant watch? PLEASE HELP!
1
vote
0answers
15 views

Is there any problem with OpenJDK on Minecraft?

Mojang recommends using Oracle's JRE, but I see people using OpenJDK all the time. What are the advantages and disadvantages to using one or the other on Ubuntu, either in general or specifically as ...
0
votes
1answer
14 views

minecraft LAN multiplayer not working [on hold]

I tried connecting two laptops running linux mint using two ethernet cords and a switching hub. I also tried direct connecting them. I got the same error message that the string was to lon and ...
0
votes
3answers
7k views

I cannot find .minecraft folder to install mods

I'm kinda new on this, and need some help. I had MC on my windows with mods, when changing to Ubuntu I got the same version. I tried to install the mods I had on my windows but I cannot make it work, ...
2
votes
2answers
6k views

How to render Minecraft on the GPU?

Hardware: Intel i7 AMD Radeon HD 6970 SSD with plenty of space 6 GB RAM Software OpenJDK 6, 7, and Oracle Java 7 (reproducible with all three) AMD Catalyst 12.8 and open source driver ...
0
votes
0answers
48 views

Running Java as another user

I have a directory called Minecraft for Minecraft servers. I've set it's owner and group with chown to minecraft:minecraft. This user and group exists. /etc/passwd contains ...
0
votes
1answer
20 views

Minecraft just started crashing

All right I'm going to make this stupid simple to understand since simple English is not any more. Minecraft just started to crash after some time of Ubuntu not being used. This is the error ...
0
votes
0answers
53 views

Ubuntu 15.04 randomly shutting down when playing minecraft

I'm new to Ubuntu and my computer randomly shuts down (completely shuts down, screen goes black for a while then it turns off). So far I've only seen the problem while playing Minecraft, but I ...
1
vote
1answer
216 views

Permission denied when running sh file

I am trying to use an sh file to easily start a screen with my minecraft server console. I named this file mc.sh. I have another sh file in the same directory as mc.sh that runs fine. Here is what is ...
0
votes
1answer
25 views

Graphic Issues (Minecraft & Tekkit)

I am running OpenJDK 7, though I have to launch .jar files with the terminal because it doesn't show up on the 'run with' menu. I am experiencing graphic/texture issues when running Tekkit Classic and ...
0
votes
1answer
3k views

how to create a startup script for minecraft

I own a vps in which I run various servers from. One of those things is a Minecraft server. Recently I also installed a teamspeak server following a tutorial. This server however started up ...
1
vote
1answer
725 views

lagging minecraft

I've started playing minecraft, on my windows pc it works flawless but when playing on my ubuntu laptop it runs verry slow. I allready put all minecraft settings to minimal, i'm running oracle java 7 ...
0
votes
1answer
68 views

How to install Minecraft Pi edition on a PC/Laptop using Ubuntu

I have tried using the install instructions included with minecraft pi for linux, but it is not working on lubuntu. plus I tried ubuntu and clicked on the tar.gz file to auto install it like I heard ...
0
votes
0answers
15 views

How would i open magic launcher?

So I want to know what program would i open Magic launcher up with, it wont work with JAVA 6. when i do try to open it with java it says its dangerous to open it with java?
0
votes
1answer
25 views

I need help moding Minecraft [closed]

Well, first please don’t hold this question again? My problem is I'm trying to mod Minecraft I'm using a Ubuntu 14.04 and I don’t know what to do, please give me some instructions on what to do. Thank ...
0
votes
2answers
762 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
votes
1answer
70 views

Minecraft launcher keeps crashing on Ubuntu 15.04

I am new to Ubuntu. I heard about how powerful and great it is and decided to dual boot it with windows. I play Minecraft, so I got java and updated it from the terminal because Java is required for ...
-1
votes
0answers
43 views

Segmentation fault while starting Minecraft [duplicate]

When I start up Minecraft, it loads, then flashes and says: [20:11:43] [Client thread/INFO]: Setting user: Player [20:11:43] [Client thread/INFO]: (Session ID is ...
1
vote
0answers
37 views

Minecraft in 15.04 Connection issues

So I don't know any better way to explain what the problem is other than showing you this. I am using 15.04. Ask me if you need any more information. EDIT: solved, apparently java was just messing ...
2
votes
1answer
5k views

can't find bin folder in my minecraft folder!

I've installed minecraft a long time ago and currently running on the 1.3.2 version. The Ubuntu's version I'm currently using is 12.04. I've decided to install some mods on my minecraft, did a lot ...
0
votes
1answer
54 views

Minecraft crash on Ubuntu 14.10/15.04

Lately my Minecraft has been crashing with the error code: SIGSEGV (0xb) at pc=0x00007f4190031ac0, pid=26588, tid=139920718653184 I have an Nvidia graphics card but have no drivers installed as I ...
0
votes
1answer
4k views

How do i enable core dumps so minecraft will work

I recently updated to 1.8 im running ubuntu 12.10 and every time i try to start up it says # # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at ...
1
vote
0answers
27 views

How do I kill a 5GB init-child zombie process? [duplicate]

I'm trying not to restart every time I'm done with my game. I've reported this issue to the DNS community a 2nd time now since I havn't played it for a while since the first time and it's still not ...
0
votes
1answer
57 views

Minecraft Exit Code 143?

Whenever I open minecraft from the launcher, minecraft opens for a brief second before closing and being replaced by the launcher. I read the launcher logs, and it says "Game ended in bad state (exit ...
0
votes
0answers
94 views

How can I stop MineCraft from crashing on my chromebook?

I am trying run minecraft on Linux (Ubuntu) on my chromebook. I use crouton power it. I have installed the correct java version, got it all set up. But the launcher starts and acts perfectly normal. ...
0
votes
1answer
57 views

How to make Shared Folders between Windows 8.1 and Ubuntu

I have managed to successfully dual boot Ubuntu 14.04 LTS and Windows 8.1. I also play the very popular computer game called "Minecraft" and would like to be able to share the world files across both ...
0
votes
0answers
322 views

Minecraft doesn't connect to Mojang servers/the internet (15.04)

I've been trying to run Minecraft on Ubuntu 15.04 for a while. Whenever I try running, it won't download the launcher pack and it gives me this message: Bootstrap (v5) Current time is Jun 19, 2015 ...
0
votes
0answers
42 views

Open with java option wont show up in “open with” list

I'm trying to open minecraft.jar. I have installed java and looked for it in the open with list but i can't find it. Am i doing something wrong? i have read through tons and tons of forums and none of ...
1
vote
3answers
47 views

When I open minecraft.jar it opens wine

When I try to open minecraft.jar it always opens using the wine program. What can I do to fix that? I've tried re-installing minecraft.jar. But that just re-opens the wine program.
2
votes
2answers
2k views

Random screen flickering with Minecraft and Intel graphics

I am using a system with Intel HD Graphics 2500 (Ivy bridge) and I have a little problem when playing Minecraft. Sometimes, my screen flashes blue, but only for a second every once in a while. Every ...
2
votes
2answers
309 views

Can't Execute .desktop File

I'm new to ubuntu and linux... I'm trying to make a minecraft launcher .desktop file, and when I execute it, it says me: "There was an error launching the application" My code is: [Desktop Entry] ...
0
votes
3answers
96 views

Making Minecraft.jar executable

So I've tried almost everything but when I click on the jar file it opens the archive manager. There is no option to run it with java.
1
vote
3answers
1k views

Minecraft with OpenJDK 7, I get “the trustAnchors parameter must be non-empty”

Im using Ubuntu 15.04 and OpenJDK 7, trying to run Minecraft. This is what I get. EDIT: Minecraft is working now when I use sudo java -jar Minecraft.jar but doesn't work without super user, how would ...
0
votes
0answers
23 views

Policy tool always wants to open!! Halp

When I was still using 14.04(a couple weeks ago this started), Minecraft just decided, hey, why don't I just use policy tool to open myself and hide everything else related to OpenJDK! So I can't find ...
3
votes
3answers
558 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 ...
0
votes
0answers
79 views

Minecraft keeps crashing on every version of Java Runtime

I've tried running Minecraft with Java and it wouldn't open, I tried with 7 and 8 but both would crash every time I tried playing, what can I do at this point?
0
votes
1answer
16 views
-1
votes
2answers
44 views

How do i install minecraft through terminal [duplicate]

what terminal commands can i use to install Minecraft? i don't seem to be able to open the .jar minecraft file even after i checked the executive option.
0
votes
0answers
41 views

OpenJDK 7 Runtime Doesnt show up in my right click menu

When I downloaded Cracked Minecraft onto my Linux Lubuntu 15.04, I wasn't able to right click it and open with "OpenJDK 7 Runtime Environment. I right clicked and did Properties and then Permissions ...
0
votes
3answers
473 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 ...
0
votes
2answers
53 views

Minecraft not Executing

So, I've had Ubuntu for a good 6 months on my HP Chromebook 14. I downloaded and began playing Minecraft immediately with no problem. Then, today I go onto my laptop and open up Ubuntu. I double click ...
0
votes
1answer
37 views

Make a program automatically take higher priority?

I'm using my Ubuntu OS to play Minecraft. I can get the game to run a little faster by closing my other programs and giving the Minecraft java process a higher priority via the System Monitor. The ...
1
vote
0answers
34 views

Error Setting up Minecraft-init Script

I run a Ubunut 14.04 64Bit Server and try to get a vanilla Minecraft server to run as a Service. I found a good script here: http://minecraft.gamepedia.com/Tutorials/Server_startup_script I set it ...
1
vote
1answer
120 views

Setting up Minecraft server to start and stop automatically

I followed this tutorial: http://minecraft.gamepedia.com/Tutorials/Ubuntu_startup_script ...and I am getting an error that says: start: Unknown job: minecraft-server ...when I run the start or ...
2
votes
3answers
2k views

Interact with Minecraft Server

I have a Minecraft sever running that gets started automatically using the init.d scripts. Now I want to be able to give myself admin privileges but I need to send commands to the server. How can I ...
0
votes
2answers
33 views

Can't make Minecraft executeable [duplicate]

I'm right-clicking the minecraft.jar file and going under the Properties tab and there is no checkbox that allows the file to be executable. Neither the Open With nor command options are working ...
1
vote
1answer
43 views

Start the minecraft.jar demo

I installed minecraft via PPA: sudo apt-get install python-software-properties sudo add-apt-repository ppa:minecraft-installer-peeps/minecraft-installer sudo apt-get update && sudo apt-get ...
31
votes
12answers
99k views

How can I install Minecraft?

I have tried many tutorials but none of them are clear enough. I have also tried installing it using Wine but it won't update and Wine goes gray and stops working. Does anybody know an easy way to ...