package install-info 6.7.0.dfsg.2-5 failed to install/upgrade: installed install-info package post-installation script subprocess returned error exit status 1

[Federico Alesandro]

I was installing an update and it failed, I dont know why

ProblemType: Package
DistroRelease: Ubuntu 20.04
Package: install-info 6.7.0.dfsg.2-5
ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55
Uname: Linux 5.4.0-47-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.8
Architecture: amd64
CasperMD5CheckResult: skip
Date: Tue Sep 22 09:05:37 2020
DuplicateSignature:
 package:install-info:6.7.0.dfsg.2-5
 Processing triggers for install-info (6.7.0.dfsg.2-5) ...
 Not a directory: INITIAL_ADMIN.
 dpkg: error processing package install-info (--configure):
  installed install-info package post-installation script subprocess returned error exit status 1
ErrorMessage: installed install-info package post-installation script subprocess returned error exit status 1
InstallationDate: Installed on 2020-09-07 (14 days ago)
InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
Python3Details: /usr/bin/python3.8, Python 3.8.2, python3-minimal, 3.8.2-0ubuntu2
PythonDetails: N/A
RelatedPackageVersions:
 dpkg 1.19.7ubuntu3
 apt 2.0.2ubuntu0.1
SourcePackage: texinfo
Title: package install-info 6.7.0.dfsg.2-5 failed to install/upgrade: installed install-info package post-installation script subprocess returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)