Astra theme – bug

Hello,

I have been using Advanced Product Fields plugin for some time and it is working great, but I belive that I have found a “bug” which is connected to the newest astra theme version.

Problem: I have 2 websites => one is main and the other one is for development. Problem is that I cant see “custom fields” created by Adv. Prd. Fields in cart and also during checkout. (To be more specify I can see it in checkout(for some short period of time) when the page is loading, but when it is fully loaded the “custom fields” disappear.) I belive that this behaviour occurs after I updated astra theme to the newest version (4.8.10).

Please take a look at this: Main website with Astra 4.7.1. (Everything is working fine)
Link to the product: https://renardleather.com/en/produkt/figure-8-foal-halter-brown/ Just pick some Variant; Nameplate => Yes; Name => TEST => Add to basket => view basket => You can see “custom fields” in cart. Look at: https://www.imghippo.com/i/SYUI6110po.png Also during checkout:
https://www.imghippo.com/i/fpa2853t.png

Dev website with Astra 4.8.10 (“Custom fields” are not showing in cart and during checkout => occurs after astra theme update) Link to the product:https://dev.renardleather.com/en/produkt/figure-8-foal-halter-brown/ Just pick some Variant; Nameplate => Yes; Name => TEST => Add to basket => view basket => You can not see “custom fields” in cart. Look at: https://www.imghippo.com/i/Ma5859fEA.png Also during checkout: When the page is loading: https://www.imghippo.com/i/Muek7445TuY.png When the page is fully loaded “custom fields” disappear: https://www.imghippo.com/i/EQv4645yU.png

Is there any way how to fix this?

Thank you for taking a look at this.