György, thanks for reporting this. This fix is now available in xenial and working it's way back to the trusty cloud archive.
-- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to horizon in Ubuntu. https://bugs.launchpad.net/bugs/1568971 Title: Ubuntu Mitaka package fails to upgrade with SyntaxError: Undefined variable: '$helpPanelWidthDefault'. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/horizon/+bug/1568971/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
