Exit Code 134

Exit Code: 134

If you are receiving this error, and a file called "hs_error_pid" is generated in either your desktop or your Minecraft directory, this may hint an issue with Java.

How to fix this

In order to fix this issue, you may need to reinstall Java.

Reinstalling Java

Minecraft, runs on a platform called Java. Java comes in many shapes, and forms, which may make it confusing exactly which version of it you should have installed, which is what this should hopefully explain.

First, we want to find out our OS's processor architecture. 

If you are on Windows - Press your Windows + R keys, to bring up a run dialogue, in it, type in: "cmd", and hit enter. This will bring up a command prompt window. In the window, type in: echo %processor_architecture% then hit enter. 
If the output was amd64, you have a 64-bit OS. If the output was x86, you have a 32-bit OS.

If you are on Mac OSX - You have a 64-bit OS, all good!

If you are on Linux - Type this command in a terminal window:  less /proc/cpuinfo.

Now that we have that,  look at the diagram below, and download the proper Java version for your OS and processor architecture. If you are prompted that said version of Java is already installed, please uninstall your current version of Java and redo this step. 

# 32 bit OS 64 bit OS
Windows jre-7u25-windows-i586.exe jre-7u25-windows-x64.exe
Mac OSX jre-7u25-macosx-x64.dmg
Linux jre-7u25-linux-i586.rpm jre-7u25-linux-x64.rpm

Once you have installed the proper Java version, you should give the game a go!