when printer fails to connect, the print error notification appears every 5 seconds without stopping

[Anja Sheppard]

I tried to print to a printer not on my network anymore, so there was a connection error. The notification for this error continuously appears every 5 seconds and will not stop even though I stopped trying to print.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: print-manager (not installed)
ProcVersionSignature: Ubuntu 5.4.0-28.32-generic 5.4.30
Uname: Linux 5.4.0-28-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Thu Apr 30 12:07:26 2020
InstallationDate: Installed on 2018-08-27 (612 days ago)
InstallationMedia: Ubuntu 16.04.4 LTS "Xenial Xerus" - Release amd64 (20180228)
SourcePackage: print-manager
UpgradeStatus: Upgraded to focal on 2020-04-28 (2 days ago)