From the terminal tuxguitar started as follows: tuxguitar -Dorg.eclipse.swt.internal.gtk.cairoGraphics=false
And the problem no longer appears I think the solution here is https://bugzilla.redhat.com/show_bug.cgi?id=859734 Bye, sorry for my english :) -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org