Error after updating to PHP 5.4 (1 reply)

I am using HostGator reseller server and I got a notice on my Piwik settings page that I was running PHP 4.xxx and that it needed to be updated to 5.3 at the minimum or PHP 5.4 for optimum. I had Hostgator update it to 5.4 and everything is working I think, but I get this notice in the SEO Rankings Box:


curl_exec: couldn't connect to host

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* Piwik.org homepage
* Piwik Frequently Asked Questions
* Piwik Documentation
* Piwik Forums
* Piwik Online Demo


What do I need to do to fix this?

Thanks,

Mike