Launcher mouse input only working on 1 of 2 monitors installed

[Rick]

unity-lens-applications "Ubuntu 16.04.6 LTS"

I have two monitors stacked above/below. Launcher set for bottom and available to be seen on both monitors. If the SUPER key is hit while the mouse is in the upper monitor window the mouse is able to click on any icon loaded via search. If the SUPER key is hit while the mouse is in the lower no mouse click input works and I must resort to using the arrow keys to highlight any returned search icons.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: unity-lens-applications 7.1.0+16.04.20160701-0ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-64.73~16.04.1-generic 4.15.18
Uname: Linux 4.15.0-64-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.19
Architecture: amd64
CurrentDesktop: Unity
Date: Tue Sep 24 12:00:30 2019
InstallationDate: Installed on 2018-08-31 (388 days ago)
InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
SourcePackage: unity-lens-applications
UpgradeStatus: No upgrade log present (probably fresh install)