async became a keyword in python 3.7. This looks like the upstream fix: https://github.com/fail2ban/fail2ban/commit/ac9d5f61e7e9151f7518c26db192dd6d0bf56591
** Bug watch added: Debian Bug tracker #902817 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=902817 ** Also affects: fail2ban (Debian) via https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=902817 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1794281 Title: package fail2ban 0.10.2-2 failed to install/upgrade: installed fail2ban package post-installation script subprocess returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fail2ban/+bug/1794281/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
