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Oct 28, 2024
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Update troubleshooting-other-errors.mdx #17808

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8 changes: 4 additions & 4 deletions ...docs/support/troubleshooting/cloudflare-errors/troubleshooting-other-errors.mdx
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Expand Up @@ -5,7 +5,7 @@ source: null

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Some other type of errors might be returned to visitors for proxied requests depending on the origin configuration.
Some other type of errors might be returned to visitors for proxied requests depending on the origin web server configuration.

:::caution

Expand All @@ -30,10 +30,10 @@ These errors are usually due to an issue on the origin web server configuration,

* A malformed HTTP response header on the origin web server.

**Resolution**: Make a request directly to your origin server and take a look at the HTTP response headers and see if you can see anything that looks abnormal.
**Resolution**: Make a request directly to your origin web server and take a look at the HTTP response headers and see if you can see anything that looks abnormal.
Make sure that the field values are respecting the following requirements: [RFC 9110](https://www.rfc-editor.org/rfc/rfc9110.html#section-5.5), [RFC 9113](https://www.rfc-editor.org/rfc/rfc9113.html#section-8.2.1) and [RFC 5234](https://www.rfc-editor.org/rfc/rfc5234#appendix-B.1).

* A compression issue, for example the origin server is serving gzip encoded compressed content but is not updating the `content-length` header, or the origin is serving broken gzip compressed content.
* A compression issue, for example the origin web server is serving gzip encoded compressed content but is not updating the `content-length` header, or the origin web server is serving broken gzip compressed content.

**Resolution**: In this case you can try to disable compression at your origin and rely on Cloudflare to [compress content](/speed/optimization/content/compression/)
**Resolution**: In this case you can try to disable compression at your origin web server and rely on Cloudflare to [compress content](/speed/optimization/content/compression/)
You can also investigate the configuration of your origin server to make sure the compression is working as expected.
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