Hey there, @tezalsec! Thanks for contacting us. I’m happy to help you.
I understand you are having issues with the coupon field after updating to 8.6.1.
Do you use any plugins or custom code that interfere with cupons?
Are all your plugins and your theme updated?
Furthermore, I’d like to understand your site properly. Please share with us the necessary information below for us to investigate the issue further:
System Status Report which you can find via WooCommerce > Status > Get system report > Copy for support.
Fatal error logs (if any) under WooCommerce > Status > Logs. Then you can use the selector to search for Fatal Errors.
You could copy and paste your reply here or paste it via https://gist.github.com/ and send the link here.
Looking forward to your reply.
Have a wonderful day!
Hi @carolm29,
thanks for your quick reply. Some more research led me to just disable the order attribution tracking (https://woo.com/document/order-attribution-tracking/) , which I don’t use anyway. This solved the problem, and I am gonna leave it at that.
To answer your questions:
– no use of plugins interfering with coupons
– all themes and plugins were updated
– it is no cache or WAF issue
– it only happened in Brave fullscreen. Firefox fullscreen and Brave Mobile gave no issues.
– I did disable tracker blocking by the browser for the site, but the issue remained.
Hope this helps. Thanks again.