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

[Juan Carlo Vieri]

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)

[Juan Carlo Vieri (juancarlovieri)]

I have "Pre-released updates (focal-proposed)" enabled.

[Juan Carlo Vieri (juancarlovieri)]

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash mem_sleep_default=deep"
GRUB_CMDLINE_LINUX=""
GRUB_EARLY_INITRD_LINUX_CUSTOM="acpi_s3_override"

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"

[Juan Carlo Vieri (juancarlovieri)]

this is my grub file, I edited some of it to advertise S3 (because my computer does not support S3)