Hi @bernaertsmusic (and @joe30).
Can you please share more details about this issue? For example, which theme are you using, or which plugin are you using for a mini cart?
<span style=”box-sizing: border-box; margin: 0px; padding: 0px;”>Please keep in mind that our?support scope doesn’t extend to third-party products. In cases like this, it is typically up to the third-party products to ensure that they’re up to date with the latest WooCommerce version and that the best path forward is to ask for the relevant third-party support.</span>
In the meantime, you can consider rolling back to 9.2.3 while your theme (or plugin) gets updated to catch up! You can use a plugin like?WP Rollback?to do that. We also suggest trying any updates on a secure environment first to prevent conflicts from happening on live sites. You can learn more about this here:?https://woocommerce.com/document/how-to-update-woocommerce/#testing-updates.
I hope this helps so far!
-OP