package python3-wheel 0.29.0-1 failed to install/upgrade: subprocess installed pre-removal script returned error exit status 127

[Emille Eugenia de Oliveira Ishida]

i DO NOT KNOW

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: python3-wheel 0.29.0-1
ProcVersionSignature: Ubuntu 4.4.0-134.160-generic 4.4.140
Uname: Linux 4.4.0-134-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.18
Architecture: amd64
Date: Tue Sep 4 20:16:45 2018
Dependencies:

DistributionChannelDescriptor:
 # This is a distribution channel descriptor
 # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
 canonical-oem-somerville-xenial-amd64-20160624-2
DuplicateSignature:
 package:python3-wheel:0.29.0-1
 Removing python3-pip (8.1.1-2ubuntu0.4) ...
 /var/lib/dpkg/info/python3-pip.prerm: 6: /var/lib/dpkg/info/python3-pip.prerm: py3clean: not found
 dpkg: error processing package python3-pip (--purge):
  subprocess installed pre-removal script returned error exit status 127
ErrorMessage: subprocess installed pre-removal script returned error exit status 127
InstallationDate: Installed on 2018-05-16 (113 days ago)
InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 20160624-10:47
PackageArchitecture: all
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.4
 apt 1.2.27
SourcePackage: wheel
Title: package python3-wheel 0.29.0-1 failed to install/upgrade: subprocess installed pre-removal script returned error exit status 127
UpgradeStatus: No upgrade log present (probably fresh install)