Error while copying from wp-includes/post.php to wp-includes/sitemaps/post.php

 Name Size Modified Perms Owner Actions
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class-wp-sitemaps.php
6.25 KB 23.11.25 18:35 0644 www-data:www-data
Full Size: 6.25 KB File: 1 Folder: 0 Memory used: 2 MB Partition size: 29.39 GB free of 47.39 GB
Tiny File Manager 2.4.3