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> Use this file to discover available pages before exploring further.
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# My site displays an unexplained 406 "Not Acceptable" error

![](https://hodi.host/images/kb/41_Screenshot-2023-01-20-at-14.56.13.png)

If you get a **406 error**, the most common reason is that our **web application firewall** (WAF) detected your request as potentially malicious and blocked it to protect your site.

But don't panic! If it's a false positive, you can whitelist the WAF rule that's blocking your requests by going to your [cPanel](https://help.hodi.host/en/article/how-do-i-access-cpanel-en4rsm/), **cpGuard** section, then the **WAF** tab, and clicking "**Whitelist**".