Raz0r 0 Report post Posted December 27, 2018 Hello, I am having this error(Look attached). I understand that this is a common error and I need to update to java 8. However when I updated it this still happened. Thanks. Share this post Link to post Share on other sites
diesieben07 6104 Report post Posted December 27, 2018 Somehow your Minecraft is running with Java 9 or higher. You must ensure it runs with Java 8. 1 Share this post Link to post Share on other sites
Raz0r 0 Report post Posted December 27, 2018 How should I do that? Share this post Link to post Share on other sites
diesieben07 6104 Report post Posted December 27, 2018 12 minutes ago, Raz0r said: How should I do that? No idea on a Mac, sorry. 1 Share this post Link to post Share on other sites
Raz0r 0 Report post Posted December 28, 2018 (edited) Does anyone else on the forum team know? Also, java 9 isn't even out. Edited December 28, 2018 by Raz0r Share this post Link to post Share on other sites
DaemonUmbra 144 Report post Posted December 28, 2018 Java 9, 10, and 11 are things... What are the contents of startforge.command? How did you install Forge? Did you rename anything? 1 Share this post Link to post Share on other sites
Raz0r 0 Report post Posted December 28, 2018 Whoops sorry I checked and just found that 9,10,&11 are out. To install forge, I used the website to download it and then I pressed the install server button. The contents of start forge.command is: cd "$(dirname "$0")" exec java -Xms2G -Xmx2G -jar forge.jar I renamed the forge file to forge.jar and the server file to MC1.12.2.jar Share this post Link to post Share on other sites
DaemonUmbra 144 Report post Posted December 28, 2018 Don't rename things. Try to find where Java 8 is installed and use that instead of just "java". 1 Share this post Link to post Share on other sites
Raz0r 0 Report post Posted December 28, 2018 I recreated it in a new file without renaming it. It still does not work. How should I fine where java 8 is installed? All I can find about java is the JavaControlPanel.prefPane and the JavaAppletPlugin.plugin files. They are inside my Share this post Link to post Share on other sites
DaemonUmbra 144 Report post Posted December 28, 2018 I don't have a Mac so this is about the best I can do for you in that regard: https://stackoverflow.com/questions/15826202/where-is-java-installed-on-mac-os-x 1 Share this post Link to post Share on other sites
Raz0r 0 Report post Posted December 28, 2018 Yep found it, Im blind. Share this post Link to post Share on other sites
Raz0r 0 Report post Posted December 28, 2018 (edited) I found the issue, I had a Java developer kit installed and I think It was using that. I uninstalled it and it ran but in order to use the command line I have to reinstall it. I'm testing if it works now. The JDK was on Java 11 Edited December 28, 2018 by Raz0r Share this post Link to post Share on other sites
Raz0r 0 Report post Posted December 28, 2018 Im getting a Java 8 Update 191 so I think I'm good. Thank you very much for helping me fix this even though java and mac's aren't your main focus. Share this post Link to post Share on other sites
