So my config runs fine under 5.6.6. This morning, I was offered the upgrade to kernel 5.6.7.
I was able to restart using 5.6.6.
I suspect that I renamed my system f32p72, and the default name is “fedora_localhost-live”, hence the reason it couldn’t find it.
Just a guess.
Usually Fedora maintains the old kernels (about two extras) in case a new one is problematic. Have you tried booting from an older kernel after the upgrade?
Yes, the previous (5.6.6) works fine.
Have you tried the suggestion from the emergency mode?:
You might want to save "/run/initramfs/rdsosreport.txt" to a USB stick or ... after mounting them and attach it to a bug report.
You renamed the hostname or the name fo the LVM logical volume?