What Is This?
If you're using Google Site Kit on WordPress, you may see the following error when clicking the settings button after a plugin update, etc.:
invalid parameter: 'site_id'
Here's how to fix that.
How to Fix It
From the WordPress sidebar on the left,
go to Tools / Available Tools.

Open that tab and you'll see a "Reset Site Kit" button.
Click it, and you can set everything up from scratch, which resolves the issue.
