I am moving some sites to a new host and noticed I was seeing cPanel errors for 406.shtml not found.
Looking at the visitor log I see:
184.108.40.206 /wp-cron.php?doing_wp_cron=1592207082.0703480243682861328125 https://mysite.com/wp-cron.php?doing_wp_cron=1592207082.0703480243682861328125 WordPress/4.9.14; https://www.classicpress.net/?wp_compatible=true&ver=1.1.3
It appears ClassicPress is causing the error when calling a cron job.
Is this a problem? If so, what could be causing it? I’ve never seen an error 406 before.