# Why is Trusted Host Errors still showing

**URL:** https://forum.mautic.org/t/why-is-trusted-host-errors-still-showing/27080
**Category:** Product Support
**Tags:** mautic-3
**Created:** [February 18, 2023, 2:37am UTC](https://forum.mautic.org/t/why-is-trusted-host-errors-still-showing/27080 "2023-02-18T02:37:11Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![acadawall](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/acadawall/32/719_2.png) [@acadawall](https://forum.mautic.org/u/acadawall)
#### Post date: [February 18, 2023, 2:37am UTC](https://forum.mautic.org/t/why-is-trusted-host-errors-still-showing/27080/1 "2023-02-18T02:37:11Z")

</div>

# My Mautic/server specs: 3.3.5 Installation on Ubuntu 20.04 with PHP 7.3 and MySQL 5.7

Error message from LOG:

[2023-02-13 12:39:56] mautic.ERROR: Symfony\Component\HttpKernel\Exception\BadRequestHttpException: Untrusted Host “[xxx.domain.com](http://xxx.domain.com)” - in file /var/www/html/vendor/symfony/http-kernel/EventListener/RouterListener.php - at line 120

ERROR MESSAGE ON URL: The site is currently offline due to encountering an error. If the problem persists, please contact the system administrator.

# System administrators, check server logs for errors.

I have done the editing of the local.php file where I removed the trusted host values earlier added that resulted to the issue. Clear the catch and still nothing was fixed.  
Note: In app/config/local.php file I have removed the entries from  
‘trusted\_hosts’ =\> array(  
),