03-02-2021 6:53 PM
You have inadvertently selected this in your Site Preferences. There is a block sellers can put in place, to stop members buying ** amount of item within ** days.
It is there to stop a member buying a multitude of items from a seller in a short duration of time, and then trashing their account with negative feedback.
You need to go to Got to My eBay >> Selling >> Account tab >> >> Site Preferences >> Postage & Packaging Prefs >> Buyer Requirements and scroll down that page to where you see Block members buying ** items in ** days. Adjust those figures or untick the box completely..
You will need a web browser, and not the eBay app to manage this