Hi all, I'M running thunderbird-24.6.0-1.fc20.x86_64. Sometimes (rather often, but not always) having problems with threads in thunderbird: After opening a thread, all opened sublines are unvisible, until I move the mouse pointer over them (without click): then they will appear. This happens both with ati and nvidia video cards. Anybody has this effect too? Kind regards Joachim Backes -- Fedora release 20 (Heisenbug) Kernel-3.15.4-200.fc20.x86_64 Joachim Backes <joachim.backes@xxxxxxxxxxxxxx> http://www-user.rhrk.uni-kl.de/~backes -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org