package elpa-magit 2.99.0.git0957.ge8c7bd03-1 failed to install/upgrade: installed elpa-magit package post-installation script subprocess returned error exit status 2

[C Peterson]

Attempting to install DisplayLink drivers for Dell D3100 docking station from https://www.synaptics.com/products/displaylink-graphics/downloads/ubuntu
Don't know if related or not, but wanted to include in report.

ProblemType: Package
DistroRelease: Ubuntu 21.04
Package: elpa-magit 2.99.0.git0957.ge8c7bd03-1
Uname: Linux 5.13.4-051304-generic x86_64
ApportVersion: 2.20.11-0ubuntu65.1
Architecture: amd64
CasperMD5CheckResult: pass
Date: Mon Jul 26 22:50:10 2021
ErrorMessage: installed elpa-magit package post-installation script subprocess returned error exit status 2
InstallationDate: Installed on 2021-07-26 (0 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
PackageArchitecture: all
Python3Details: /usr/bin/python3.9, Python 3.9.5, python3-minimal, 3.9.4-1
PythonDetails: N/A
RelatedPackageVersions:
 dpkg 1.20.9ubuntu1
 apt 2.2.4ubuntu0.1
SourcePackage: magit
Title: package elpa-magit 2.99.0.git0957.ge8c7bd03-1 failed to install/upgrade: installed elpa-magit package post-installation script subprocess returned error exit status 2
UpgradeStatus: No upgrade log present (probably fresh install)

[C Peterson (cpmsp)]

Sorry, Ubuntu 21.04, with kernel 5.13.4 as I'm setting up a new Asus TUF A15.

I've been working diligently to make all things work, including a Mediatek Device 7961 PCI Wifi card, to no avail.

Trying the limited avenues I know -- cheers!