Downloaded file size is 0 (Zero) byte or 404 error or Other file download error by Tips and Tricks HQ Support Portal › Forums › WP eStore Forum › WP eStore F.A.Q/Instructions › Downloaded file size is 0 (Zero) byte or 404 error or Other file download error Tagged: 0kb file download, Download, encrypted link, W3 Total Cache, zero file download This topic has 60 replies, 12 voices, and was last updated 10 years, 1 month ago by wzp. You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In