In terminal when try to run jar file it doesn't launch. I have recently uninstalled open jdk 6 to save some space if that matters.
abe@abe-Dimension-8400:~/Desktop$ java -jar Minecraft.jar
I use openjdk-7-jdk-headless java version. Tried re-installing the openjdk-7-jre-headless
abe@abe-Dimension-8400:~/Desktop$ sudo apt-get install openjdk-7-jre-headless Reading package lists... Done Building dependency tree Reading state information... Done openjdk-7-jre-headless is already the newest version.
Please help Thanks.