Comment 1 for bug 1898749

It may be possible to remedy this issue for Pop!_OS by creating a link named "vmlinuz.efi" that points to the actual vmlinuz file.

When Pop!_OS tries to copy the vmlinuz.efi file, it will find the link, and copy the full "vmlinuz" file as "vmlinuz.efi".

This should eliminate the error/crash during installation.

(Note a work around is to manually edit the partitions during installation and explicitly ~not~ create a recovery partition).