Hi dear developers, after upgrading to tb-38.0.1, thunderbird-lightning-3.3-5.fc22.x86_64 has been obsoleted (as the formus are telling), but still the addons manager of tb shows lightning as installed extension which can be activated and removed. Because I thougt that tb-lighning is now obsolete, I removed the extension, but then I get rid totally from the calendars. So my question: how t get the calendars running in TB without installing lightning from the moz. extension pages? Joachim Backes -- Fedora release 22 (Twenty Two) Kernel-4.0.7-300.fc22.x86_64 Joachim Backes <joachim.backes@xxxxxxxxxxxxxx> https://www-user.rhrk.uni-kl.de/~backes -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct