I am trying to run sudo apt-get upgrade -y but it produces the below error
jamshaid@jamshaid:~$ sudo apt-get upgrade -y
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
6 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process: Resource temporarily unavailable
Setting up ca-certificates (20201027ubuntu0.20.04.1) ...
debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process: Resource temporarily unavailable
dpkg: error processing package ca-certificates (--configure):
installed ca-certificates package post-installation script subprocess returned error exit status 1
Setting up grub-efi-amd64 (2.04-1ubuntu26.6) ...
debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process: Resource temporarily unavailable
dpkg: error processing package grub-efi-amd64 (--configure):
installed grub-efi-amd64 package post-installation script subprocess returned error exit status 1
Setting up cryptsetup-initramfs (2:2.2.2-3ubuntu2.3) ...
debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process: Resource temporarily unavailable
dpkg: error processing package cryptsetup-initramfs (--configure):
installed cryptsetup-initramfs package post-installation script subprocess returned error exit status 1
dpkg: dependency problems prevent configuration of snapd:
snapd depends on ca-certificates; however:
Package ca-certificates is not configured yet.
dpkg: error processing package snapd (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of grub-efi:
grub-efi depends on grub-efi-amd64 (= 2.04-1ubuntu26.6); however:
Package grub-efi-amd64 is not configured yet.
dpkg: error processing package grub-efi (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of grub-efi-amd64-signed:
grub-efi-amd64-signed depends on grub-efi-amd64 | grub-pc; however:
Package grub-efi-amd64 is not configured yet.
Package grub-pc is not installed.
dpkg: error processing package grub-efi-amd64-signed (--configure):
dependency problems - leaving unconfigured
No apport report written because MaxReports is reached already
No apport report written because MaxReports is reached already
No apport report written because MaxReports is reached already
Errors were encountered while processing:
ca-certificates
grub-efi-amd64
cryptsetup-initramfs
snapd
grub-efi
grub-efi-amd64-signed
E: Sub-process /usr/bin/dpkg returned an error code (1)
jamshaid@jamshaid:~$
Mabe, it got corrupted when I tried to install Oracle VM and it installed python-2 and downgrade the grub to 2.x version. I didn't pay attention at that moment but having serious problems now. My mouse is not clicking outside the current window. Any solution to this? thanks
