RNetLogo Class Error

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I've got one week old clean install of OS X (10.12.6) with new installs of R (3.4.1), rJava (0.9-8), and Oracle Java 8 (1.8.0_144-b01). I'm having trouble getting RNetLogo (1.0-4) to start (using NLStart()). Also, my version of Netlogo is 6.0.1.

The code I'm running is:

library(RNetLogo)

NLStart("/Applications/NetLogo 6.0.1/Java", 
  gui = FALSE, nl.jarname = "netlogo-6.0.1.jar")

The error I'm experiencing is similar to what many others have experienced with this and previous versions of NetLogo and RNetLogo (examples: 1, 2, & 3). I have tried all of the fixes recommended on each of the links (above) but haven't found one that gets me past this error.

Here are the error messages:

java.lang.NoClassDefFoundError: org/nlogo/workspace/Controllable  
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:348)  
Caused by: java.lang.ClassNotFoundException 
    at RJavaClassLoader.findClass(RJavaClassLoader.java:383)  
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)  
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)  
    ... 2 more

One in one of the message threads above, they suggest that it is a bug in RNetLogo. This may be true, but I can't find an active message board or bug/issue list associated with this package (it is being regularly maintained).

1 Answers
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