On 12/16/2013 01:47 PM, Martin Weiser wrote: > Andreas Tille píše v Po 16. 12. 2013 v 13:33 +0100: >> Hi Martin, >> >> On Mon, Dec 16, 2013 at 12:55:33PM +0100, Martin Weiser wrote: >>> Dear friends, >>> >>> maybe there is something else involved (should I open another bug?), as >>> Olivier's workaround helps only partially: >>> >>> me@here:~$ export JAVA_HOME=/usr/lib/jvm/java-1.7.0-openjdk-i386 >>> me@here:~$ echo $JAVA_HOME >>> /usr/lib/jvm/java-1.7.0-openjdk-i386 >>> me@here:~$ imagej >>> Open other images in this ImageJ panel as follows: >>> imagej -p 1 <image1> [<image2> ... <imageN>] >>> >>> Exception in thread "main" java.awt.HeadlessException >>> at >>> java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:207) >>> at java.awt.Window.<init>(Window.java:535) >>> at java.awt.Frame.<init>(Frame.java:420) >>> at ij.ImageJ.<init>(ImageJ.java:129) >>> at ij.ImageJ.main(ImageJ.java:597) >>> >>> Any advice? >>> Once again: thank you for your patience. You may be running an application that requires a graphical mode in non graphical environment. There is an option in java to run in headless mode (when no graphics are available):
java -Djava.awt.headless=true Please update the imagej script to try this. this however only works when original code manage this correctly. Olivier >> Please try the script: >> >> >> http://anonscm.debian.org/viewvc/debian-med/trunk/packages/imagej/trunk/debian/imagej.sh?view=markup >> >> which is the usual wrapper around imagej with a patch that should properly >> select the JAVA_HOME. >> >> It would be nice to know whether this would help or not. >> >> Kind regards >> >> Andreas. >> > Hi Andreas, > > unfortunately, the same behaviour occurs: > > louskacek@zouzel:~$ chmod 777 imagej.sh > louskacek@zouzel:~$ ./imagej.sh > Open other images in this ImageJ panel as follows: > imagej -p 1 <image1> [<image2> ... <imageN>] > > Exception in thread "main" java.awt.HeadlessException > at > java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:207) > at java.awt.Window.<init>(Window.java:535) > at java.awt.Frame.<init>(Frame.java:420) > at ij.ImageJ.<init>(ImageJ.java:129) > at ij.ImageJ.main(ImageJ.java:597) > > Any advice? > Best, > Martin. > > > -- > gpg key id: 4096R/326D8438 (keyring.debian.org) > Key fingerprint = 5FB4 6F83 D3B9 5204 6335 D26D 78DC 68DB 326D 8438
