# WordPress: There has been a critical error on this website

**URL:** <https://forum.infinityfree.com/t/wordpress-there-has-been-a-critical-error-on-this-website/55842>\
**Category:** Hosting Support\
**Created:** [December 15, 2021, 9:02pm UTC](https://forum.infinityfree.com/t/wordpress-there-has-been-a-critical-error-on-this-website/55842 "2021-12-15T21:02:43Z")\
**Posts on this page:** 1\
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**Author:** ![FlutterHoney](https://forum.infinityfree.com/user_avatar/forum.infinityfree.com/flutterhoney/32/17560_2.png) [@FlutterHoney](https://forum.infinityfree.com/u/FlutterHoney)\
**Post date:** [December 15, 2021, 9:03pm UTC](https://forum.infinityfree.com/t/wordpress-there-has-been-a-critical-error-on-this-website/55842/2 "2021-12-15T21:03:38Z")

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> [@Installation failed: There has been a critical error on your website](https://forum.infinityfree.com/t/installation-failed-there-has-been-a-critical-error-on-your-website/49361):
>
> WordPress supports installing and updating plugins and themes from the official store right through the WordPress admin interface. However, after trying to install or update a large plugin (like WooCommerce) or theme, you may encounter an error like this: Installation failed: There has been a critical error on your website. Please check your site admin email inbox for instructions. Learn more about debugging in WordPress. This error means that the installation process crashed, and may have l…

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