If cant find package then option to select package from opened windows then idea- click on app

[Jānis Kangarooo]

If cant find package then option to select app package from opened windows with
sleep 5 && dpkg -S "\/bin/$(xprop WM_CLASS | cut -d "\"" -f2)"

mate-terminal -- bash -c 'sleep 2; dpkg -S "\/bin/$(xprop WM_CLASS | cut -d "\"" -f2)"; sleep 5'

x-terminal-emulator -e bash -c 'sleep 2; dpkg -S "\/bin/$(xprop WM_CLASS | cut -d "\"" -f2)"; sleep 5'

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: apport 2.20.11-0ubuntu21
ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
Uname: Linux 5.4.0-21-generic x86_64
ApportVersion: 2.20.11-0ubuntu21
Architecture: amd64
CasperVersion: 1.442
CurrentDesktop: LXQt
Date: Tue Apr 7 09:27:05 2020
LiveMediaBuild: Lubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200401)
PackageArchitecture: all
SourcePackage: apport
UpgradeStatus: No upgrade log present (probably fresh install)