The error in the log is Mar 30 12:04:38 ubuntu-mate ubiquity: Installing for x86_64-efi platform. Mar 30 12:04:57 ubuntu-mate ubiquity: Could not prepare Boot variable Mar 30 12:04:57 ubuntu-mate ubiquity: : Invalid argument Mar 30 12:04:57 ubuntu-mate ubiquity: grub-install: error: Mar 30 12:04:57 ubuntu-mate ubiquity: efibootmgr failed to register the boot entry: Input/output error. Mar 30 12:04:57 ubuntu-mate ubiquity: dpkg: error processing package grub-efi-amd64-signed (--configure):
** Summary changed: - grub-efi + efibootmgr failed to register the boot entry: Input/output error. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1822418 Title: efibootmgr failed to register the boot entry: Input/output error. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1822418/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
