Hi Jeff, So to confirm for BOTH 20.04 and 20.04.2, you are using the new Subiquity installer (The Ubuntu Server Live ISO available from ubuntu.com)? ==>Yes, both 20.04 and 20.04.2 use the LIVE ISO
Does the machine have internet access during installation? ==>Yes, it can access internet via http proxy. The other thing, i can install the 20.04 via LIVE ISO successfully, but not it fail with pxe installation -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1934755 Title: Ubuntu server 20.04 installation will crash with http error 500 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/subiquity/+bug/1934755/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs