Download of digital product not showing file size

Hi,

When a digital product purchased in my woocommerce store is downloaded with the download link or via the download section of the account it doesnt show the full file size and remaining download time in the download tab of the browser (e.g. 7,6/300 MB, 2 hours left). When I try to download the file from the server directly (without purchasing it, just download from the server) everything shows as usuall with the full file size and remaining download time. I’m using the x-accel-redirect/ x-sendfile method to deliver the downloads in the store.

Thanks in advance for any help.