Oh no! Looks like the page refreshed. You are seeing this message to prevent you from accidentally making a duplicate purchase.

I am on mobile Android Chrome and I am sure just clicked only one time on buy. After I got this, I looked into my inventory and the item was there. It seems to be just the message. Each purchase it took the item price correct from the amount of quest points.

I've been getting this when buying things from the Cash Shop too, although the purchase still goes through correctly.

It's the message they added a little while back to help protect from accidental double purchases when some people were having issues with the site thinking they double clicked even though they didn't.

I'm not sure what's causing it right now, but at least the purchases do seem to be working correctly so far.

Thank you for the info ❤