mrtaylor: I am using KDE. 'kdesu ./arduino' gives no output. I ran './arduino' after and still no rxtx lights and the same avrdude error.
smeezekitty: 'startx' gives:
steven@linux-ov9v:~> startx
xauth: creating new authority file /home/steven/.serverauth.6193
Fatal server error:
Server is already active for display 0
If this server is no longer running, remove /tmp/.X0-lock
and start again.
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
No protocol specified
giving up.
xinit: Resource temporarily unavailable (errno 11): unable to connect to X server
xinit: No such process (errno 3): Server error.
Igor86: I'm not sure what you mean by a terminal in X. I'm using the terminal found in the favorites (Konsole).
steven@linux-ov9v:~> sudo su
root's password:
linux-ov9v:/home/steven # cd /home/steven/bin/arduino-0022
linux-ov9v:/home/steven/bin/arduino-0022 # ./arduino
Exception in thread "main" java.lang.ExceptionInInitializerError
at processing.app.Base.main(Base.java:112)
Caused by: java.awt.HeadlessException:
No X11 DISPLAY variable was set, but this program performed an operation which requires it.
at sun.awt.HeadlessToolkit.getMenuShortcutKeyMask(HeadlessToolkit.java:231)
at processing.core.PApplet.<clinit>(Unknown Source)
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