How to Fix – Fatal error: Uncaught Error: Class ‘WC_Legacy_API’ not found

The latest WooCommerce update crashes a lot of stores. Including mine.

Updated June 22: They fixed this in version 9.0.1 – click here to find the version

How to fix it

Roll back to version 8.9.3 – click here to download the zip

Login to your FTP and replace this folder to use the older version