No se puede habilitar la hibernación debido a que falta el UUID de intercambio

No se puede habilitar la hibernación debido a que falta el UUID de intercambio

He intentado seguir las instrucciones mencionadas.aquípara activar la hibernación en mi sistema Ubuntu 20.04.2 LTS.

Sin embargo, no pude hacerlo porque en mi archivo fstab la línea de intercambio no proporciona un uuid como puedes ver a continuación:

  GNU nano 4.8                       /etc/fstab                                 
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
/dev/mapper/vgubuntu-root /               ext4    errors=remount-ro 0       1
# /boot was on /dev/nvme0n1p2 during installation
UUID=86a29cef-7076-4d45-9d5c-08065fd3e3fb /boot           ext4    defaults     >
# /boot/efi was on /dev/nvme0n1p1 during installation
UUID=6B80-CFF9  /boot/efi       vfat    umask=0077      0       1
/dev/mapper/vgubuntu-swap_1 none            swap    sw              0       0

  GNU nano 4.8                       /etc/fstab                                 
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
/dev/mapper/vgubuntu-root /               ext4    errors=remount-ro 0       1
# /boot was on /dev/nvme0n1p2 during installation
UUID=86a29cef-7076-4d45-9d5c-08065fd3e3fb /boot           ext4    defaults     >
# /boot/efi was on /dev/nvme0n1p1 during installation
UUID=6B80-CFF9  /boot/efi       vfat    umask=0077      0       1
/dev/mapper/vgubuntu-swap_1 none            swap    sw              0       0

¿Alguien tiene recomendaciones?

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