java.awt.HeadlessException
I can't run the jar that I downloaded from the website ?
[stephen@localhost clojure]$ java -jar nightmod-1.3.2-standalone.jar Exception in thread "main" java.awt.HeadlessException at java.awt.SplashScreen.getSplashScreen(SplashScreen.java:117) at nightmod.Nightmod.init(Nightmod.java:37) at nightmod.Nightmod.main(Nightmod.java:70) [stephen@localhost clojure]$ java -version openjdk version "1.8.0_101" OpenJDK Runtime Environment (build 1.8.0_101-b14) OpenJDK 64-Bit Server VM (build 25.101-b14, mixed mode) [stephen@localhost clojure]$ uname -a Linux localhost.localdomain 4.6.6-300.fc24.x86_64 #1 SMP Wed Aug 10 21:07:35 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
Hmm, I haven't seen this before. Are you running linux with a desktop environment / window manager? Seems like this error would happen when that isn't available.
I got it sorted I installed the JDK-devel package. I thought I already had it install. Thanks for your help, I'm looking forward to learning LISP and Clojure