Can't boot LUKS encrypted install after 2023-03-31 stable update

[stephane]

see this

Grub rescue: unknown filesystem

see this topic if you need to chroot for grub restore sudo su cryptsetup luksOpen /dev/sdaX crypto ( here volume mapper encrypted ) cryptsetup luksOpen /dev/sdaY swap ( case out encrypted ) mount /dev/mapper/crypto /mnt mount /dev/sda1 /mnt/boot/efi ( if you need Efi ) mount -t proc proc /mnt/proc mount -t sysfs sys /mnt/sys mount -o bind /dev /mnt/dev mount -t devpts pts /mnt/dev/pts/ chroot /mnt grub-install --target=x86_64-efi --efi-directory=/boot/efi --bootloader-id=manjaro --rech…

and this

Computer won't boot after Kernel update

[manjaro@manjaro ~]$ sudo manjaro-chroot -a ==> Detected systems: --> 0) Windows --> 1) Manjaro:linux:btrfs:UUID=c16bedf5-da02-4346-bdea-17c05dcadeca ==> Select system to mount [0-1] : 1 ==> ERROR: You can't mount 1! If I type 0 instead of 1 I get the same: [manjaro@manjaro ~]$ sudo manjaro-chroot -a ==> Detected systems: --> 0) Windows --> 1) Manjaro:linux:btrfs:UUID=c16bedf5-da02-4346-bdea-17c05dcadeca ==> Select system to mount [0-1] : 0 ==> ERROR: You can't mount 0!