Hi!
When I run the latest version of the emulator in OSX El Capitan, I got this error:
~~~
mike$ java -jar JavaCPC.jar
Checking resource files...
File not found...
java.lang.NullPointerException
at jemu.ui.CheckResources.checkFile(CheckResources.java:227)
at jemu.ui.CheckResources.checkFileResources(CheckResources.java:172)
at jemu.ui.Main.main(Main.java:359)
loaded 1 user settings
loaded 9 desktop settings
Exception in thread "main" java.lang.NoClassDefFoundError: com/itextpdf/text/DocumentException
at jemu.ui.Desktop.<init>(Desktop.java:1188)
at jemu.ui.Desktop.main(Desktop.java:13864)
at jemu.ui.Main.launchDesktop(Main.java:490)
at jemu.ui.Main.main(Main.java:454)
Caused by: java.lang.ClassNotFoundException: com.itextpdf.text.DocumentException
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 4 more
~~~
JavaCPC is designed to run under Windows.
I cannot tell you what's missing in your OS-X Java distribution.
It probably runs and you can ignore this error message.
Probably some needed files are missing in your installation.
Last edit: Devilmarkus 2017-03-03