Same problem here, I fixed following instructions given by Jeffrey Bouter (jbouter), even if trying to change parameters on grub didn't works for me, so I use the LiveCDrecovery method (https://help.ubuntu.com/community/LiveCdRecovery) to chroot the system and then I followed steps 3,4,5 and 6. It fix the problem and right now I'm writing from the recovered system
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1866844 Title: package libc6:amd64 2.31-0ubuntu3 failed to install/upgrade: installed libc6:amd64 package post-installation script subprocess returned error exit status 127 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/1866844/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs