Question

I’m running WordPress on MAMP and for some reason I get an error on all of my RSS feeds saying

WP HTTP Error: couldn't connect to host

I think its a configuration problem in MAMP with cURL, but not sure how to fix it. I have cURL enabled.

Answer 1

Perhaps, the proxy settings aren’t set.
Try to add this lines in your wp-config.php

define('WP_PROXY_HOST', 'proxy.example.com');
define('WP_PROXY_PORT', '8080');