Failing to boot kernel 5.4

So I installed Qubes 4.0 on my system, it was running fine, I then tried updating Dom0 using:

sudo qubes-dom0-update

But then I was unable to reboot. So I tried booting kernel 4.19 and it was okay. I managed to get some journalctl errors messages:

https://pastebin.com/ArDBmgMV

MB: Asrock X370 Taichi, bios version 5.10
CPU: ryzen 1700
GPU: RX5700XT
16GB of Ram, Nvme 513GB

Thanks for your time,
KileXt

Does anyone know a way to get the AMD 5700 to work with Qubes?

Built a bigger faster machine. All AMD. 16 cores for more Qubes.
Had an AMD 5700 so I used that in the new build. All around a faster machine. 32g RAM, AMD 7, MSI MOBO, But, ouch, Qubes says it will not recognize my AMD 5700 . It worked great with my 580x. One wonders if putting the 580 in another pci slot might work.

This thread has a lot of info on AMD CPUs