Thanks, so that's not the same error than on the XPS 13 I was mentioning on discourse. Could you try to boot using 'plymouth:debug' (https://wiki.ubuntu.com/Kernel/KernelBootParameters) and add the /var/log/plymouth.log ?
Thanks, so that's not the same error than on the XPS 13 I was mentioning on discourse. Could you try to boot using 'plymouth:debug' (https:/ /wiki.ubuntu. com/Kernel/ KernelBootParam eters) and add the /var/log/ plymouth. log ?