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Setting up grub-efi-amd64 (2.06-2ubuntu14.1) ...
dpkg: error processing package grub-efi-amd64 (--configure):
 installed grub-efi-amd64 package post-installation script subprocess returned error exit status 10
No apport report written because the error message indicates its a followup error from a previous failure.
                                                                                                          dpkg: dependency problems prevent configuration of grub-efi:
 grub-efi depends on grub-efi-amd64 (>= 2.04-1ubuntu26.16); however:
  Package grub-efi-amd64 is not configured yet.

dpkg: error processing package grub-efi (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of grub-efi-amd64-signed:
 grub-efi-amd64-signed depends on grub-efi-amd64 | grub-pc; however:
  Package grub-efi-amd64 is not configured yet.
  Package grub-pc is not installed.

dpkg: error processing package grub-efi-amd64-signed (--configure):
 dependency problems - leaving unconfigured
No apport report written because the error message indicates its a followup error from a previous failure.
                                                                                                          Errors were encountered while processing:
 grub-efi-amd64
 grub-efi
 grub-efi-amd64-signed
E: Sub-process /usr/bin/dpkg returned an error code (1)