Ubuntu
grub2 package

  1. Bug #2001581
  2. Comment #3

Comment 3 for bug 2001581

Revision history for this message
Mate Kukri (mkukri) wrote : Re: package grub-pc 2.06-2ubuntu12.1 failed to install/upgrade: installed grub-pc package post-installation script subprocess returned error exit status 10

This seems like messed up locale configuration, if you are still having this issue and would be able to provide more information, please comment.