We are about to switch to a new forum software. Until then we have removed the registration on this forum.
I downloaded the Processing 3 Beta-5 version of processing but I can't get it to run. When I run the "processing" script I see the splash screen and then this error message:
We're off on the wrong foot An error occurred during startup java.lang.NullPointerException at processing.app.Base.buildCoreModes(Base.java:351) at processing.app.Base.(Base.java:270) at processing.app.Base.createAndShowGUI(Base.java:199) ...
Here is information about my machine:
jim@main:~/INSTALL/processing-3.0b5$ java -version java version "1.7.0_75" Java(TM) SE Runtime Environment (build 1.7.0_75-b13) Java HotSpot(TM) 64-Bit Server VM (build 24.75-b04, mixed mode) jim@main:~/INSTALL/processing-3.0b5$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 15.04 Release: 15.04 Codename: vivid
What is the problem? Is it reading a processing 2.2.1 configuration file and getting tripped up? (I also have the previous version installed on this machine. it works fine.)
Any help would be appreciated.