Reply To: Quantity (+) button

Hello,

1- To make whichever Header position as Sticky, you need to edit that respective Header position like Top bar, Main header & Header bottom > and in that you can find the option to enable the Make it sticky option: https://snipboard.io/d3uAZI.jpg

Further, you can read more about Header Builder here: https://xtemos.com/docs-cat/header-builder/?theme=woodmart

2- It certainly seems to be a third party Plugin conflict on your Site because the Quantity buttons are working fine under the Logged in view of your Site but not working in without Logged in view of the Site.

In most cases, it is the Cache plugin issue on the Site and we are seeing the SiteGround Optimizer plugin enabled on your Site. So, please once try deactivating that and then check back your concern again in Incognito mode of the browser (i.e. without Logged in view) after completely clearing browser cache > hopefully it will get resolved by then.

If the issue still persists, then it needs to be thoroughly checked on your Site, which will require your permission to completely debug your Site which includes deactivating all the third party Plugins and removal of on-Site Customization changes too, so that we can thoroughly check this issue on your Site and assist you accordingly.

Best Regards.