4.1.0 worked
upgraded to 4.1.1, wouldn’t boot except prior kernel after rescue, able to backup
did reinstall 4.1.1
same problem but no previous kernel to boot into
Loading Xen 4.14.5 config
error: no multiboot header found
Loading Linux 5.10.4…
Error: you need to load the kernel first
with reinstall without full encryption, it boots fine, but need encryption, and after reinstall with encryption nothing works, blank screen again