cURL error 6: Could not resolve host

Hi @rafczy,

Thanks for reaching out, and sorry to hear you’re having trouble. It sounds like your WordPress site is having difficulty resolving its own host, which Staatic relies on to generate the static version by crawling the site.

Here are a few things you can try:

1. Check Site Health: head over to WP-Admin > Tools > Site Health. Look for any issues or errors that might be causing the problem. Fixing these is probably enough to resolve this issue.
2. DNS and hosts file: make sure your DNS settings are correct. You might need to add a DNS entry for my.host.com, or an entry in your /etc/hosts file to ensure it resolves correctly.
3. Check security settings: sometimes, firewalls or security plugins can block internal requests. Try temporarily disabling them to see if that’s the issue.

If none of these steps work, it would be helpful to check the Site Health info. You can get this by going to WP-Admin > Tools > Site Health > Info (tab) and clicking “Copy site info to clipboard”. You can send this info to us at [email protected], and we’ll take a closer look.

Please let us know if this helps or if you have any other questions.

hi @rafczy , thanks for the update. The error message indicates an issue with resolving the host, so it doesn’t seem related to the ulimit. To help us investigate further, could you share your Site Health info?

Alternatively, please check under the Site Health status to ensure that both “Your site can perform loopback requests” and “Staatic can perform loopback requests” are listed under Passed tests. These loopback requests are crucial for Staatic to function correctly.

Looking forward to your feedback and helping you resolve this issue!