makepkg --verifysource 
==> Making package: qpress 1.1-3 (Tue 27 Oct 2020 14:33:44)
==> Retrieving sources...
  -> Downloading qpress-11-source.zip...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
curl: (22) The requested URL returned error: 406 
==> ERROR: Failure while downloading https://www.quicklz.com/qpress-11-source.zip
    Aborting...