Manjaro is installed on sda where are 5.17 & 5.15 installed kernels;
Yesterday install ubuntu on sdb.
Grub change and stats with ubuntu 1st .
sudo grub-mkconfig -o /boot/grub/grub.cfg and sudo update-grub
And my problem is when try boot from 1 & 3 kernel get this error
But i with 2nd & 4th (fallback) kernel booting is without errors.
What is missing?
No uefi installation just bios.
Thanks in advance.