Моя система:
Код: Выделить всё
****~$ sudo uname -a
Linux **** 3.14.25-nrj-desktop-1rosa #1 SMP PREEMPT Mon Nov 24 11:14:10 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

группы пользователей lock на самом деле не существует...
а после этого среда не запускается.
если запустить из консоли:
Код: Выделить всё
~$ sudo /usr/bin/arduino
No protocol specified
Exception in thread "main" java.awt.AWTError: Can't connect to X11 window server using ':0' as the value of the DISPLAY variable.
at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)
at sun.awt.X11GraphicsEnvironment.access$200(X11GraphicsEnvironment.java:65)
at sun.awt.X11GraphicsEnvironment$1.run(X11GraphicsEnvironment.java:115)
at java.security.AccessController.doPrivileged(Native Method)
at sun.awt.X11GraphicsEnvironment.<clinit>(X11GraphicsEnvironment.java:74)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:259)
at java.awt.GraphicsEnvironment.createGE(GraphicsEnvironment.java:102)
at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:81)
at sun.awt.X11.XToolkit.<clinit>(XToolkit.java:122)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:259)
at java.awt.Toolkit$2.run(Toolkit.java:872)
at java.awt.Toolkit$2.run(Toolkit.java:865)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:864)
at processing.core.PApplet.<clinit>(Unknown Source)
at processing.app.Preferences.save(Preferences.java:735)
at processing.app.Preferences.init(Preferences.java:249)
at processing.app.Base.main(Base.java:117)