Comment 4 for bug 438561
Revision history for this message
| Max Bowsher (maxb) wrote Re: package gdm 2.28.0-0ubuntu8 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 | #4 |
Dupe bug 438977 provided the hint to change to a text VT, stop gdm, and retry the installation. I confirm this allows the postinst to complete successfully.