Manjaro-chroot -a doesn't find a BTRFS install

[pjpreilly]

My system was updating and it froze and then would not boot so I tried to do a change root from a live USB and manjaro-chroot -a did not recognize or find my btrfs file system. Is this supposed to work or is there an alternate method required?

[stephane]

see 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!

[pjpreilly]

Thanks, that worked fine but you do need sudo for manjaro-chroot command which is omitted in that thread.

[pjpreilly]

I think these failed updates may be caused when the screen attempts to blank while on battery power. I was even updating with pacman in the Terminal too. The screen freezes & all keyboard & touch/tap pad is fruitless… I’ll do updates while connected to power from now on…