- Plesk for Linux
Wordpress theme returns the following error on a server behind NAT:
CONFIG_TEXT: Create loopback requests: The loopback request to your site failed, this may prevent WP_Cron from working, along with theme and plugin editors.<br>Error encountered: (0) cURL error 28: connect() timed out!
The site is not reached over curl from external servers:
# curl example.com
curl: (7) couldn't connect to host
The server is behind NAT and hosted websites are not reachable as NAT is not configured correctly.
Contact the network administrator or hosting provider in order to configure network so that site is reachable from any external server. Visit Plesk Administrator Guide for details about configuring NAT.