package nvidia-340 (not installed) failed to install/upgrade: installed nvidia-340 package post-installation script subprocess returned error exit status 1

[dezi]

-still occurs on ubuntu 19.04 amd
-apport showed report when nvidia-driver-390 is installed
-but the nvidia-driver-340 managed to install and booted on ubuntu 19.04 amd

ProblemType: Package
DistroRelease: Ubuntu 19.04
Package: nvidia-340 (not installed)
ProcVersionSignature: Ubuntu 5.0.0-16.17-lowlatency 5.0.8
Uname: Linux 5.0.0-16-lowlatency x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.10-0ubuntu27
Architecture: amd64
Date: Sat May 18 10:32:41 2019
ErrorMessage: installed nvidia-340 package post-installation script subprocess returned error exit status 1
InstallationDate: Installed on 2019-05-03 (16 days ago)
InstallationMedia: Kubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
Python3Details: /usr/local/bin/python3.7, Python 3.7.3, unpackaged
PythonDetails: /usr/bin/python2.7, Python 2.7.16, python-minimal, 2.7.16-1
RelatedPackageVersions:
 dpkg 1.19.6ubuntu1
 apt 1.8.1
SourcePackage: nvidia-graphics-drivers-340
Title: package nvidia-340 (not installed) failed to install/upgrade: installed nvidia-340 package post-installation script subprocess returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.