“Forbidden” after update WooCommerce

Hi, I have been trying to wrap my head around an update error. I have been updating PHP form 7.3.something to 8.2.14 and at first I thought that was the cause of my problem. But after more testing it seems to be related to WooCommerce. We are experiencing “403 – You are not allowed…” errors. They start directly after updating WooCommerce from 7.6.0 to 8.5.1. The old WooCommerce version runs fine on the new PHP version. Also even the homepage (with no WooCommerce items on it, is showing the Apache test page. When I delete site data from the browser, it shows correct once and then reverts to the same problem. All seems to be related to WooCommerce. I made a backup with everything updated but WooCommerce, and if I go back to it everything is fine.

I think the only page that contains WooCommerce items is the “producten” page. The current stage of the site is Everything updated but Woocommerce, running on PHP 8.2

Any ideas?
Thanks!

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