Tiny File Manager

Error while copying from wp-includes/js/tinymce/plugins/editor.css to wp-includes/js/tinymce/plugins/hr/editor.css

Name	Size	Modified
..
editor.css	41 B	09.03.23 00:05
frownie.png	1007 B	10.04.15 06:20
plugin.js	919 B	29.01.19 20:19
plugin.min.js	428 B	25.04.18 22:35
search.php	22.48 KB	14.05.25 12:20
Full Size: 24.82 KB File: 5 Folder: 0 Memory used: 2 MB Partition size: 106.53 GB free of 210.46 GB