latest version gives fatal errorc

what fatal error?

Think the file at wordpress is not good anymore

several files contain:

<?php
#     /*
#     Plugin Name: Tweet old post
#     Plugin URI: https://www.ajaymatharu.com/wordpress-plugin-tweet-old-posts/
#     Description: Plugin for tweeting your old posts randomly
#     Author: Ajay Matharu
<<<<<<< .mine
#     Version: 3.2.3
=======
#     Version: 3.2.2
>>>>>>> .r423856
#     Author URI: https://www.ajaymatharu.com
#     */

And check top-core.php it has several errors

There few files that have the revision comment like shown on destroyersimpost comment. Maybe plugin author can clean up all the files and release another update.