grub-pc Error

[alex2k]

Hello,

When I update DA through Admin area, I got these errors.
Anyone know how to fix it?

Setting up grub-pc (2.12-1ubuntu7.3) ...
grub-pc: Running grub-install ...
/dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_drive0 does not exist, so cannot grub-install to it!
You must correct your GRUB install devices before proceeding:

  DEBIAN_FRONTEND=dialog dpkg --configure grub-pc
  dpkg --configure -a
dpkg: error processing package grub-pc (--configure):
 installed grub-pc package post-installation script subprocess returned error exit status 1
Errors were encountered while processing:
 grub-pc
E: Sub-process /usr/bin/dpkg returned an error code (1)

 

[zEitEr]

Hello,

A possible solution is already suggested:

# You must correct your GRUB install devices before proceeding:

  DEBIAN_FRONTEND=dialog dpkg --configure grub-pc
  dpkg --configure -a