package texlive-base (not installed) failed to install/upgrade: tentative de remplacement de « /usr/share/doc/texlive-doc/generic/iftex/iftex.pdf », qui appartient aussi au paquet texlive-plain-generic 2017.20180305-2

[koua]

I try to remove texlive with sudo apt-get remove texlive. than appeared this bug.

ProblemType: Package
DistroRelease: Ubuntu 20.04
Package: texlive-base (not installed)
ProcVersionSignature: Ubuntu 5.4.0-65.73-generic 5.4.78
Uname: Linux 5.4.0-65-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.16
Architecture: amd64
CasperMD5CheckResult: skip
Date: Tue Feb 16 16:35:17 2021
ErrorMessage: tentative de remplacement de « /usr/share/doc/texlive-doc/generic/iftex/iftex.pdf », qui appartient aussi au paquet texlive-plain-generic 2017.20180305-2
Python3Details: /usr/bin/python3.8, Python 3.8.5, python3-minimal, 3.8.2-0ubuntu2
PythonDetails: N/A
RelatedPackageVersions:
 dpkg 1.19.7ubuntu3
 apt 2.0.4
SourcePackage: texlive-base
Title: package texlive-base (not installed) failed to install/upgrade: tentative de remplacement de « /usr/share/doc/texlive-doc/generic/iftex/iftex.pdf », qui appartient aussi au paquet texlive-plain-generic 2017.20180305-2
UpgradeStatus: Upgraded to focal on 2021-01-15 (36 days ago)