text input is not available at all when I am initializing an install of ubuntu

When I attempted to install Ubuntu on the Live CD, once the actual installation of 20.04 began, text inputs were ignored, and Firefox said "cache is too large, dropping events", though the text input problem is not unique to firefox, but ALL programs, even the terminal, minus the shortcuts, when trying to input text while ubuntu is installing.

I should be able to browse using Firefox and use other programs when Ubuntu is installing.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: casper (not installed)
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic x86_64
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Fri Apr 24 21:01:49 2020
InstallationDate: Installed on 2020-04-25 (0 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: casper
UpgradeStatus: No upgrade log present (probably fresh install)