software-properties-gtk crashed with TypeError in on_driver_selection_changed(): Expected a string or a pair of strings

Bug #1968661 reported by Mahmudul Alam
12
This bug affects 1 person
Affects Status Importance Assigned to Milestone
software-properties (Ubuntu)
Confirmed
Medium
Unassigned

Bug Description

Software & Updates > Additional Drivers > Realtek Semiconductor Co., Ltd:RTL8821CE 802.11ac PCIe Wireless Network Adapter

When I select Do not use the device to Using DKMS source for the Realtek ....... this error happens.

ProblemType: Crash
DistroRelease: Ubuntu 22.04
Package: software-properties-gtk 0.99.22
ProcVersionSignature: Ubuntu 5.15.0-25.25-generic 5.15.30
Uname: Linux 5.15.0-25-generic x86_64
ApportVersion: 2.20.11-0ubuntu80
Architecture: amd64
CasperMD5CheckResult: pass
CrashCounter: 1
CurrentDesktop: ubuntu:GNOME
Date: Tue Apr 12 09:35:48 2022
ExecutablePath: /usr/bin/software-properties-gtk
InstallationDate: Installed on 2022-03-29 (13 days ago)
InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Alpha amd64 (20220326)
InterpreterPath: /usr/bin/python3.10
PackageArchitecture: all
ProcCmdline: /usr/bin/python3 /usr/bin/software-properties-gtk
Python3Details: /usr/bin/python3.10, Python 3.10.4, python3-minimal, 3.10.4-0ubuntu2
PythonArgs: ['/usr/bin/software-properties-gtk']
PythonDetails: N/A
SourcePackage: software-properties
Title: software-properties-gtk crashed with TypeError in on_driver_selection_changed(): Expected a string or a pair of strings
Traceback:
 Traceback (most recent call last):
   File "/usr/lib/python3/dist-packages/softwareproperties/gtk/SoftwarePropertiesGtk.py", line 1422, in on_driver_selection_changed
     modules_package_obj = self.apt_cache[modules_package]
 TypeError: Expected a string or a pair of strings
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo

Revision history for this message
Mahmudul Alam (kiri2020) wrote :
tags: removed: need-duplicate-check
Changed in software-properties (Ubuntu):
importance: Undecided → Medium
Revision history for this message
Launchpad Janitor (janitor) wrote :

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

Changed in software-properties (Ubuntu):
status: New → Confirmed
information type: Private → Public
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