Moving workspace while peeking fails to to revert opacity

[zachinglis]

Describe the bug
While the window preview peek is happening, if I right click and Move to workspace left - it works. But it fails to return the opacity back to full.

  Jul 02 05:58:42 Laptop gnome-shell[4420]: JS ERROR: TypeError: can't access property "opacity", this._raisedClone.source is null
      onComplete@file:///home/pie/.local/share/gnome-shell/extensions/dash-to-panel@jderose9.github.com/taskbar.js:1734:13
      callback@resource:///org/gnome/shell/ui/environment.js:71:13
      _easeActor/<@resource:///org/gnome/shell/ui/environment.js:187:21

Linux distribution and version
Arch CachyOS (Rolling version)

GNOME Shell version
GNOME Shell 50.2

Dash-to-Panel version
73

Where was Dash-to-Panel installed from?
Github