package syslog-ng-core 3.35.1-1 failed to install/upgrade: installed syslog-ng-core package post-installation script subprocess returned error exit status 1

I had problems with the syslog-ng installation - didn't manage to finish it properly, and now it keeps going when I upgrade the OS.

ProblemType: Package
DistroRelease: Ubuntu 22.04
Package: syslog-ng-core 3.35.1-1
ProcVersionSignature: Ubuntu 5.15.0-53.59~20.04.1-generic 5.15.64
Uname: Linux 5.15.0-53-generic x86_64
ApportVersion: 2.20.11-0ubuntu82.2
Architecture: amd64
CasperMD5CheckResult: unknown
Date: Mon Nov 28 18:55:17 2022
ErrorMessage: installed syslog-ng-core package post-installation script subprocess returned error exit status 1
Python3Details: /usr/bin/python3.10, Python 3.10.6, python3-minimal, 3.10.6-1~22.04
PythonDetails: N/A
RebootRequiredPkgs: Error: path contained symlinks.
RelatedPackageVersions:
 dpkg 1.21.1ubuntu2.1
 apt 2.4.8
SourcePackage: syslog-ng
Title: package syslog-ng-core 3.35.1-1 failed to install/upgrade: installed syslog-ng-core package post-installation script subprocess returned error exit status 1
UpgradeStatus: Upgraded to jammy on 2022-11-28 (0 days ago)