How do I fix status code 502?

How to Fix a 502 Bad Gateway Error

  1. Reload the page.
  2. Look for server connectivity issues.
  3. Check for any DNS changes.
  4. Sift through your logs.
  5. Fix faulty firewall configurations.
  6. Comb through your website’s code to find bugs.
  7. Contact your host.

What does it mean when someone says 502?

The 502 Bad Gateway error is an HTTP status code that means that one server on the internet received an invalid response from another server.

What causes a 502 error?

Server overload: An overloaded server is one of the most common causes of a 502 error. This is where the server has reached its memory capacity, often activated by an unusually high number of visitors trying to access the same website.

How do I fix Cloudflare 502?

Resolution

  1. Ensure your origin web server is responsive.
  2. Review origin web server error logs to identify web server application crashes or outages.
  3. Confirm Cloudflare IP addresses are not blocked or rate limited.
  4. Allow all Cloudflare IP ranges in your origin web server’s firewall or other security software.

Is 502 Bad Gateway Bad?

The 502 (Bad Gateway) status code indicates that the server, while acting as a gateway or proxy, received an invalid response from an inbound server it accessed while attempting to fulfill the request.

What is a Bad gateway nginx?

What does NGINX 502 Bad Gateway mean? 502 Bad Gateway means that the server you are accessing receives an error from another server. This happens when one server acts as a proxy to receive information from another server. When connecting to another server, it returns an error.

How do I disable Cloudflare?

Disabling CloudFlare

  1. Click the CloudFlare icon, located in the Domains section of your control panel.
  2. Scroll to the bottom of the page.
  3. Choose your domain name from the dropdown menu.
  4. Click the Disable button to disable CloudFlare.

What is a Cloudflare error?

The Cloudflare error 520 happens when the web server receives an invalid or incorrectly interpreted request, prompting an empty response. As a result, the accessed website loads the “Web server is returning an unknown error” message.

Does 502 Bad Gateway mean blocked?

Does 502 bad gateway mean blocked? If your computer screen displays an error message stating “502 bad gateway”, it means the server which is acting as a proxy or gateway is not getting adequate response from another server. But this is a generic error, you won’t be able to find out the root cause.

What does it mean when it says bad gateway?

What does it mean? A 502 bad gateway message indicates that one server got an invalid response from another. In essence, you’ve connected with some kind of interim device (like an edge server) that should fetch all of the bits you need to load the page.