Unbale to install packages in ubuntu 20.04

Question

debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process: Resource temporarily unavailable
dpkg: error processing package xrdp (--configure):
 installed xrdp package post-installation script subprocess returned error exit status 1
Setting up ca-certificates (20210119~20.04.2) ...
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 libpam-systemd:amd64 (245.4-4ubuntu3.13) ...
debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process: Resource temporarily unavailable
dpkg: error processing package libpam-systemd:amd64 (--configure):
 installed libpam-systemd:amd64 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 udisks2:
 udisks2 depends on libpam-systemd; however:
  Package libpam-systemd:amd64 is not configured yet.

dpkg: error processing package udisks2 (--configure):
 dependency problems - leaving unconfigured
No apport report written because MaxReports is reached already
                                                              No apport report written because MaxReports is reached already
                          dpkg: dependency problems prevent configuration of google-chrome-stable:
 google-chrome-stable depends on ca-certificates; however:
  Package ca-certificates is not configured yet.

dpkg: error processing package google-chrome-stable (--configure):
 dependency problems - leaving unconfigured
No apport report written because MaxReports is reached already
                                                              Processing triggers for libc-bin (2.31-0ubuntu9.2) ...
Errors were encountered while processing:
 xrdp
 ca-certificates
 libpam-systemd:amd64
 snapd
 udisks2
 google-chrome-stable
E: Sub-process /usr/bin/dpkg returned an error code (1)