I by accident pressed checkout for my main cart. When the page took me to Beatport I realised I picked the wrong crate and never bought the tracks. When I refreshed the page all my tracks were gone (144 tracks). Very irritating considering you spend hours looking for tracks and store them on crates so that they don't disappear. Whenever you checkout out on Beatport via Crates and buy your tracks. All of them disappear after the transaction which shouldn't happen at least give the user the opportunity to remove them.