I tried with a freshly downloaded image of ubuntu-22.04.1-desktop-amd64.iso from last Saturday and it was still failing with this same error for me at that time. I don't think the image has changed since then has it? I used the Ubuntu Startup Disk Creator to create the bootable USB disk from the iso.
I tried with a freshly downloaded image of ubuntu- 22.04.1- desktop- amd64.iso from last Saturday and it was still failing with this same error for me at that time. I don't think the image has changed since then has it? I used the Ubuntu Startup Disk Creator to create the bootable USB disk from the iso.