WordPress Uploading ERROR! WordPress themes uploading error! WordPress plugin uploading error! Posted on April 22, 2020 by Md Asaduzzaman Today, I’m going to show you that- how to upload themes or plugin into your server. 1. Open wp-config.php 2. add this lines define( ‘DB_COLLATE’, ” ); define(‘FS_METHOD’, ‘direct’); Save the file. Now you can retry to upload.