there were some gstreamer updates the last days. that seemed to have fixed it.
** Changed in: corebird (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1754131 Title: corebird cant play videos from tweets on 18.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/corebird/+bug/1754131/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs