Multisite Support no longer working about woocommerce_states_places

[yward]

Resolution:

I was able to resolve the issue with no modifications to your plugin here's the issue's root:

In WooCommerce 8.3 and later versions, cart and checkout pages will be created using the new WooCommerce blocks.

And like everything else blocks touch, this broke compatibility with 100s of plugins that modified the checkout page. This is why everything still worked fine in "my account" page as that one is luckily still not blocked page.

Thankfully, the legacy checkout is still supported, so to resolve the issue simply delete the checkout page created by woocommerce (or delete its content) and replace it with the legacy shortcode which is:

[woocommerce_checkout]

This also applies to cart, which can be reverted back to non-blocks based legacy version by using a page with the shortcode:

[woocommerce_cart]

Since I have no interest in using block-based editor and also use Classic Editor and Classic Widget plugins in all my projects, so I sadly will not be able to invest the time to make a block-compatible hook and will be using the solution above, however, if you have the time it's good to invest it into that given blocks may eventually be forced and classic editor retired.