Tiny File Manager

Error while copying from plugins/maintenance/ArgumentNotExistException.php to plugins/foobox-image-lightbox/freemius/includes/ArgumentNotExistException.php

Name	Size	Modified	Perms	Owner
..
admin-foogallery.css	3.15 KB	04.04.20 09:43	0777	satitravel:satitravel
foogallery.css	72.39 KB	04.04.20 09:43	0777	satitravel:satitravel
foogallery.min.css	60.34 KB	04.04.20 09:43	0777	satitravel:satitravel
Full Size: 135.88 KB File: 3 Folder: 0 Memory used: 4 MB Partition size: 116.93 GB free of 399.29 GB

Tiny File Manager 2.4.3