[NSFW] ERROR when using 10web booster

I have this error

There has been a critical error on this website.

Learn more about troubleshooting WordPress.

If you see this message after saving the snippet to the Woody Code Snippets plugin, please enable safe mode in the Woody plugin. Safe mode will allow you to continue working in the admin panel of your site and change the snippet in which you made a php error.Enable safe mode in Woody Code Snippets

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