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<p>Here's a fast way on how fix it.</p>
<p><img src="https://www.steemimg.com/images/2016/09/15/280735-minecraft-minecraft-big-tittleca97b.jpg" width="800" height="450"/></p>
<p>So, I wanted to chill a bit, and was like, ok let's try a nice mod world, maybe I can entertain myself for a while.<br>
Double click. Nothing happens.</p>
<p>So, I run the terminal</p>
<blockquote> java -jar minecraft.jar<br>
</blockquote>
<p>And this comes out.</p>
<blockquote># A fatal error has been detected by the Java Runtime Environment:</blockquote>
<blockquote># SIGSEGV (0xb) at pc=0x00007fa57f26a009, pid=10355, tid=10356</blockquote>
<blockquote># JRE version: OpenJDK Runtime Environment (9.0) (build 9-internal+0-2016-04-14-195246.buildd.src)</blockquote>
<blockquote># Java VM: OpenJDK 64-Bit Server VM (9-internal+0-2016-04-14-195246.buildd.src, mixed mode, tiered, compressed oops, g1 gc, linux-amd64)</blockquote>
<blockquote># Problematic frame:</blockquote>
<blockquote># C [libjava.so+0x1d009] JNU_GetEnv+0x19</blockquote>
<blockquote># No core dump will be written. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again</blockquote>
<blockquote># If you would like to submit a bug report, please visit:</blockquote>
<blockquote># http://bugreport.java.com/bugreport/crash.jsp</blockquote>
<blockquote># The crash happened outside the Java Virtual Machine in native code.</blockquote>
<blockquote># See problematic frame for where to report the bug.</blockquote>
<p>I was like in panic, because, if a simple application like minecraft doesn't loads, what if I use another bigger project? So I deep searched the web, and everyone was like oh hell, install the openjdk because blablabla... I already have those, dude!</p>
<p>I even ended up with someone asking me if I had all the java stuff. Of course I have! I'm not that stupid! I was wrong, I had it, but not the latest version. So, after searching up another part of the error, aka C [libjava.so+0x1d009] JNU_GetEnv+0x19</p>
<p>I found a french forum where, without even reading it because I forgot the meaning of french words long time ago:</p>
<blockquote>sudo add-apt-repository ppa:webupd8team/java<br>
sudo apt-get update<br>
sudo apt-get install oracle-java8-installer</blockquote>
<p>Surprisingly, It installed something new, and I retried, it worked!</p>
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