res.redirect('/download/' + req.zip);

Response Header: HTTP/1.1 200 OK X-Powered-By: Express Content-Type: application/octet-stream Content-Disposition: attachment;
filename=1650210456744.zip Content-Length: 128 ETag: W/"80-WI29hnHjrcn8HJtUj1nQc6cYUQc" Date: Sun, 17 Apr 2022 15:58:35 GMT Connection: keep-alive

But Download isnt starting....

If i call it from a link <a href="/download/1650209259207.zip"....the download starts without any problems.