When I try searching up my site i get 502 error cloudfront failed to establish a connection with the origin.

Question

This just started to happen shortly after my cert expired on my WordPress Lightsail instance, I have re-issued the cert on my server and then totally re config the new CloudFront, still getting the same error. I'm not sure what the issue is. I can hit the page directly through instances IP.

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![Enter image description here](/media/postImages/original/IMhOldValJQpWgvwCEOE0t6w)

Answer

Hello.  
Is there any possibility that the cache is still in CloudFront?  
The following document describes how to delete the cache.  
https://repost.aws/knowledge-center/cloudfront-clear-cache

If deleting the cache does not solve the problem, please check the following document once.  
https://repost.aws/knowledge-center/cloudfront-502-errors

Answer

Hi,

As you mention that you re-issued a new SSL certificate, I would suggest you to have a deep read of this article focused on 502 errors after new SSL cetificate: https://saturncloud.io/blog/how-to-troubleshoot-502-errors-after-updating-ssl-on-amazon-cloudfront/

You may well find the cause of your issue in it.

Best,

Didier

When I try searching up my site i get 502 error cloudfront failed to establish a connection with the origin.

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