SIFTS download error

[kool7d]

Here is the code first: sfile = downloadsifts("2VB1")

I am getting this error:

ERROR: ArgumentError: missing or unsupported scheme in URL (expected http(s) or ws(s)): ftp://ftp.ebi.ac.uk/pub/databases/msd/sifts/split_xml/vb/2vb1.xml.gz

This happens with basically any of the stuff that requires downloading from ftp. Also I can't find their XML files, it's weird. Only JSON.