Gnome Boxes VM app crashes upon trying to search for an ISO image on my local machine

[Kirkland Johnson]

Release: Ubuntu 20.04.2 LTS
Package: gnome-boxes 3.36.5-0ubuntu2

Expected: After trying to browse my own files for an iso image i expected a drop down of my files to populate.

Instead: I am able to open gnome boxes upon start up of my Ubuntu machine. Once I click the "+" in order to create a new virtual machine I am prompted to pick my OS image. After opting to use an iso image file from my files the application freezes and I have to quit the application. After the application crashes I am no longer able to open the Boxes app until I restart my Ubuntu machine. I was able to open the logs form gnome boxes and i was given this message upon opening the logs. "Failed to read AppArmor profiles list '/sys/kernel/security/apparmor/profiles': Permission denied"
After traversing to this file I saw that the profiles file had all was readable, so I am unsure what the problem is.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: gnome-boxes 3.36.5-0ubuntu2
ProcVersionSignature: Ubuntu 5.4.0-70.78-generic 5.4.94
Uname: Linux 5.4.0-70-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu27.16
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 29 13:55:17 2021
InstallationDate: Installed on 2019-12-11 (474 days ago)
InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
ProcEnviron:
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-boxes
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

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