Den 2018-11-21 kl. 17:47, skrev Samuel Sieb: > On 11/21/18 8:21 AM, Jon Ingason wrote: >> I need to download firmware for my 3D printer (K8000) with Arduino IDE >> 1.0.6 since Arduino IDE 1.8.5 won't work. I downloaded Arduino IDE 1.0.6 >> from Arduinos' website. When I start Adruino IDE I get following: >> >> arduino-1.0.6]$ ./arduino >> Exception in thread "main" java.lang.ExceptionInInitializerError >> at processing.app.Preferences.setColor(Preferences.java:863) >> at processing.app.Preferences.init(Preferences.java:274) >> at processing.app.Base.main(Base.java:117) >> Caused by: java.awt.HeadlessException > > You only have the headless Java installed, install "java-openjdk".
Thank you! That was it. I suspected it was java where the prolem was. Did not think that there were mor than one java ;-) -- Regards Jon Ingason _______________________________________________ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject.org Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org
