Mmh, I just tested with Yoast’s plugin but cannot reproduce the behavior – it’s working. Did you use any special settings maybe? Or was/ is there anything left in the .htaccess file regarding rewrite rules?
My plugin does not tweak permalinks or rewrite rules in any way! It only loads translations – those translations contain a few slug translations for example:
English:
/cart/
/checkout/
German:
/warenkorb/
/kasse/
If re-setup WooCommerce pages – resaving settings and/or pages – plus re-saving Permalinks should do it. So did report a lot of users.
However, this above was just for information.
If you want contact me with your settings or some screenshots or such I will look into it.
Otherwise glad it’s working and good luck to you! ??
–Thanks, Dave.