Am Mittwoch, den 11.09.2013, 22:17 +0200 schrieb Matthias Klose: > No, at least this version has a check for 6 built in. Please check for > 7.4. What kind of check do you mean? Sure it is still there? netbeans --jdkhome /usr/lib/jvm/java-7-openjdk-amd64 starts without complaining. Or is this because netbeans considers this intentional so that no warning is needed? Sincerely, Joachim