What: “The recommended template to be used is…” means.

Hello.

docs is here

But if you have issue then you can post link to video record of screen or from whatsapp – I will check and let you know how to use it or will fix the bug

Or you can send me wordpress admin access here and I will check it on your enviroment.

I have same issue!

Thanks for your help and now issue is found

Since Woocommerce implemented new ORDER system for best speed so you need to activate or:

Old legacy mode

or

New mode with enabled

“Enable compatibility mode (synchronizes orders to the posts table).”

Also if you already have old orders you need to sync orders BUT

old orders will not be fixed — hash system will start working with new orders only.

I added here screenshot where you can find these Woocommerce settings in WordPress backend

https://goaskle.com/en/docs/wordpress-plugins-from-goaskle-com/qr-code-tag-for-woocommerce-and-wordpress-from-goaskle-com/how-to-use-plugin-qr-code-tag-for-wordpress-and-woocommerce/#hash-feature–for-selling-tickets-or-hiding-order-data-from-view—since-v1913-

Hello, I’m sorry for the delay in responding. I was on my vacation.

That was exactly my problem. I hope everything is resolved now. I am extremely grateful for your attention and dedication to developing this plugin, which helped me a lot and will be the source of many of my projects.

Just leaving a more appropriate title for this topic:

If I access the order page and click in change at hash section, a blank WordPress page is displayed.

Just change the settings in your woocommerce using this screenshot

if you will not find it and you will need help

https://goaskle.com/wp-content/uploads/2022/11/chrome_LJbpvk80Py.png

just let me know I will help you to setup

instruction is here

https://goaskle.com/en/docs/wordpress-plugins-from-goaskle-com/qr-code-tag-for-woocommerce-and-wordpress-from-goaskle-com/how-to-use-plugin-qr-code-tag-for-wordpress-and-woocommerce/#hash-feature–for-selling-tickets-or-hiding-order-data-from-view—since-v1913-