Context: I updated my CachyOS (Arch) BTRFS system. Some new things caused few problems especially brave browser(missing tabs), some icons missing.

So I wanted to go back to previous snapshot.

What I did: I first restored my home subvol which I saved before update. I worked.

Then I tried to restored my root partition. This is where I got the problem.

I got this error.

1001090084

I would really appreciate URGENT help

If you need any more details I can provide.

  • dai@lemmy.world
    91·
    1 day ago

    Id say the UUID has changed after you formatted / reimaged the partition of your /

    Once logging into your SU check the UUID of your / disk against what your bootloader is expecting.

    • neidu3@sh.itjust.worksEnglish
      4·
      1 day ago

      This.

      The gist of how to fix it goes like this: Boot from USB, mount the root filesystem manually, and check the contents of /etc/fstab (on the mounted root, not the one on the USB drive). Check what it’s trying to mount as /, and update to correct values if necessary.

      • gpstarman@lemmy.todayOP
        3·
        1 day ago

        UUID remains unchanged. And matches with both fstab and refind_linux.conf

        Please see edited post.

    • gpstarman@lemmy.todayOP
      1·
      1 day ago

      UUID remains unchanged. And matches with both fstab and refind_linux.conf

      Please see edited post.