# Fatal error when debugging

**URL:** <https://forum.infinityfree.com/t/fatal-error-when-debugging/58398>\
**Category:** Hosting Support\
**Created:** [February 22, 2022, 9:54pm UTC](https://forum.infinityfree.com/t/fatal-error-when-debugging/58398 "2022-02-22T21:54:53Z")\
**Posts on this page:** 1\
**Showing post:** 5

<div class="post-metadata">

**Author:** ![Admin](https://forum.infinityfree.com/user_avatar/forum.infinityfree.com/admin/32/36437_2.png) [@Admin](https://forum.infinityfree.com/u/Admin)\
**Post date:** [February 23, 2022, 12:18pm UTC](https://forum.infinityfree.com/t/fatal-error-when-debugging/58398/5 "2022-02-23T12:18:36Z")

</div>

This sounds like an inconsistency in the WordPress core files. You can fix this (without data loss!) by following this guide:

> [@How to fix a corrupted WordPress installation](https://forum.infinityfree.com/t/how-to-fix-a-corrupted-wordpress-installation/49359):
>
> WordPress frequently releases updates, which you can install through WordPress’ admin interface. Usually, this works without a hitch. But with some (big) upgrades, the upgrade fails half way and leaves you with a broken website. Fortunately, you can still fix your website without any data loss, and this article tells you how to do that. Download a fresh copy of WordPress First of all, you will need to download a fresh copy of WordPress. You can download this from the official WordPress website…

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