We are closing this bug report because it lacks the information we need to
investigate the problem, as described in the previous comments. Please reopen
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** Summary changed:
- package linux-image-2.6.31-20-generic 2.6.31-20.58 failed to install/upgrade:
subprocess installed post-installation script returned error exit status 127
+ package linux-image-2.6.31-20-generic 2.6.31-20.58 failed to install/upgrade:
exit status 127 - /etc/default/grub: 9: