UPDATE: I tested Lubuntu 20.04 daily image 20200223, and the problem reported in this bug-report doesn't exist anymore. I have marked the status "fix released." I assume that's the proper way to close this. (If not, sorry.).
** Changed in: syslinux (Ubuntu) Status: New => 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/1862527 Title: Lubuntu 20.04 daily build (2020-02-08) Won't boot LiveUSB To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/syslinux/+bug/1862527/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs