[Bug 1993370] Re: Cannot install proprietary Broadcom WiFi drivers on Ubuntu Studio Kinetic

[Launchpad Bug Tracker]

This bug was fixed in the package software-properties - 0.99.27.1

---------------
software-properties (0.99.27.1) kinetic; urgency=medium

  * softwareproperties/qt/SoftwarePropertiesQt.py: Don't crash if the driver
    package does not have a matching modules package (LP: #1993370)

 -- Brian Murray <brian at ubuntu.com>  Wed, 19 Oct 2022 07:38:40 -0700

** Changed in: software-properties (Ubuntu)
       Status: In Progress => Fix Released

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Title:
  Cannot install proprietary Broadcom WiFi drivers on Ubuntu Studio
  Kinetic

Status in software-properties package in Ubuntu:
  Fix Released

Bug description:
  Hardware: HP Elitebook 8570p, 16 GB RAM, 120 GB SSD, 3rd Gen Intel
  Core i5, UEFI, no secure boot, Broadcom WiFi.

  OS: Ubuntu Studio Kinetic, Final ISO

  Steps to reproduce:

  1. Boot the Ubuntu Studio ISO on a system with Broadcom WiFi, and install the system normally. (No encryption, allow Internet access during installation using some method of connectivity other than WiFi.)
  2. Reboot and log into the newly installed system.
  3. Open a terminal and run "sudo software-properties-kde".
  4. Click "Additional Drivers" in the window that pops up.
  5. Click "Using Broadcom 802.11 Linux STA wireless driver source from bcmwl-kernel-source (proprietary)".

  Expected result: The Apply Changes button should become clickable,
  allowing the user to install the driver.

  Actual result: The button remains grayed out, and the following error
  message is printed in the terminal:

  Traceback (most recent call last):
    File "/usr/lib/python3/dist-packages/softwareproperties/qt/SoftwarePropertiesQt.py", line 1063, in on_driver_selection_changed
      modules_package_obj = self.apt_cache[modules_package]
  TypeError: Expected a string or a pair of strings

  ProblemType: Bug
  DistroRelease: Ubuntu 22.10
  Package: software-properties-qt 0.99.27
  ProcVersionSignature: Ubuntu 5.19.0-1007.7-lowlatency 5.19.7
  Uname: Linux 5.19.0-1007-lowlatency x86_64
  ApportVersion: 2.23.1-0ubuntu3
  Architecture: amd64
  CasperMD5CheckResult: unknown
  CurrentDesktop: KDE
  Date: Tue Oct 18 21:33:51 2022
  InstallationDate: Installed on 2022-10-19 (0 days ago)
  InstallationMedia: Ubuntu-Studio 22.10 "Kinetic Kudu" - Release amd64 (20221017.1)
  PackageArchitecture: all
  SourcePackage: software-properties
  UpgradeStatus: No upgrade log present (probably fresh install)

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