Cool thanks. We're working on something where it's quite problematic getting zero byte files occasionally. It's nothing to do with the speed, because the file i

Cool thanks. We're working on something where it's quite problematic getting zero byte files occasionally. It's nothing to do with the speed, because the file is always there milliseconds later. I imagine it's just that our callback is triggered by the filepicker.io api moments before the file is available on your read slaves?