Public bug reported: I was trying to update ubuntu, but this bug showed up.
ProblemType: Package DistroRelease: Ubuntu 20.04 Package: wireless-regdb 2018.05.09-0ubuntu1 Uname: Linux 5.8.1-050801-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip Date: Wed Jan 13 18:39:07 2021 Dependencies: DuplicateSignature: package:wireless-regdb:2018.05.09-0ubuntu1 Unpacking wireless-regdb (2020.11.20-0ubuntu1~16.04.2) over (2018.05.09-0ubuntu1) ... dpkg: error processing archive /tmp/apt-dpkg-install-JSsjie/57-wireless-regdb_2020.11.20-0ubuntu1~16.04.2_all.deb (--unpack): trying to overwrite '/lib/crda/pubkeys/sforshee.key.pub.pem', which is also in package crda 3.18-1build1 ErrorMessage: trying to overwrite '/lib/crda/pubkeys/sforshee.key.pub.pem', which is also in package crda 3.18-1build1 InstallationDate: Installed on 2020-11-02 (72 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) PackageArchitecture: all Python3Details: /usr/bin/python3.8, Python 3.8.5, python3-minimal, 3.8.2-0ubuntu2 PythonDetails: N/A RelatedPackageVersions: dpkg 1.19.7ubuntu3 apt 2.0.2ubuntu0.1 SourcePackage: wireless-regdb Title: package wireless-regdb 2018.05.09-0ubuntu1 failed to install/upgrade: trying to overwrite '/lib/crda/pubkeys/sforshee.key.pub.pem', which is also in package crda 3.18-1build1 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: wireless-regdb (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package focal package-conflict -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1911433 Title: package wireless-regdb 2018.05.09-0ubuntu1 failed to install/upgrade: trying to overwrite '/lib/crda/pubkeys/sforshee.key.pub.pem', which is also in package crda 3.18-1build1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/wireless-regdb/+bug/1911433/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs