Due to a security issue, WordPress does not allow unauthorize files to be uploaded. But you want to upload the ads file just place this line of code to wp-config.php.
define( 'ALLOW_UNFILTERED_UPLOADS', true);After importing this code you can again delete this line.
That’s it for this tutorial!
We hope we’ve clear your doubts in case If you have any feedback or questions, then please share them in the comments section below.
Or you Just contact us here and we are always available for you.