Lots of packages refused to install/upgrade after upgrading ubuntu to 18.4
ProblemType: Package
DistroRelease: Ubuntu 18.04
Package: python3-requests 2.18.4-2
ProcVersionSignature: Ubuntu 4.15.0-34.37-generic 4.15.18
Uname: Linux 4.15.0-34-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.9-0ubuntu7.3
Architecture: amd64
Date: Mon Sep 24 02:11:33 2018
ErrorMessage: dependency problems - leaving unconfigured
InstallationDate: Installed on 2017-12-18 (279 days ago)
InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
PackageArchitecture: all
Python3Details: /usr/bin/python3.6, Python 3.6.6, python3-minimal, 3.6.5-3ubuntu1
PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1
RelatedPackageVersions:
dpkg 1.19.0.5ubuntu2
apt 1.6.3ubuntu0.1
SourcePackage: requests
Title: package python3-requests 2.18.4-2 failed to install/upgrade: dependency problems - leaving unconfigured
UpgradeStatus: Upgraded to bionic on 2018-09-24 (0 days ago)
Thanks for filing this bug in Ubuntu.
Looks like there is a problem with a particular certificate file in /etc/ssl/certs:
Setting up ca-certificates (20180409) ...^M
Updating certificates in /etc/ssl/certs...^M
rehash: skipping AutoFirma_ROOT.pem, cannot open file^M
^[[1mdpkg:^[[0m error processing package ca-certificates (--configure):^M
installed ca-certificates package post-installation script subprocess returned error exit status 1^M
^[[1mdpkg:^[[0m dependency problems prevent configuration of python3-certifi:^M
python3-certifi depends on ca-certificates; however:^M
Package ca-certificates is not configured yet.^M
^M
Could you investigate what's going on with the file AutoFirma_ROOT.pem in /etc/ssl/certs? The ca-certificates package is complaining that the file is unreadable, and that is preventing the configuration of the package.
Once that is addressed, this should fix your installation, or at least continue it:
sudo apt update
sudo apt -f install