expat: fetch fails

[rimejal@…]

Hello, I am trying to install netcdf on OS X 10.8.5 the installation fails. This is what I get:

pn1245692:~ rimejal$ sudo port install netcdf
Password:
--->  Computing dependencies for netcdf
--->  Dependencies to be installed: curl curl-ca-bundle perl5 perl5.16 gdbm gettext expat libiconv gperf ncurses libidn openssl zlib xz pkgconfig hdf5
--->  Fetching distfiles for expat
--->  Attempting to fetch expat-2.1.0.tar.gz from http://distfiles.macports.org/expat
--->  Attempting to fetch expat-2.1.0.tar.gz from http://sea.us.distfiles.macports.org/macports/distfiles/expat
--->  Attempting to fetch expat-2.1.0.tar.gz from http://superb-dca2.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://softlayer-dal.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://ykf.ca.distfiles.macports.org/MacPorts/mpdistfiles/expat
--->  Attempting to fetch expat-2.1.0.tar.gz from http://hivelocity.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://mse.uk.distfiles.macports.org/sites/distfiles.macports.org/expat
--->  Attempting to fetch expat-2.1.0.tar.gz from http://kent.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://heanet.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://switch.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://fco.it.distfiles.macports.org/mirrors/macports-distfiles/expat
--->  Attempting to fetch expat-2.1.0.tar.gz from http://lil.fr.distfiles.macports.org/expat
--->  Attempting to fetch expat-2.1.0.tar.gz from http://optimate.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://nue.de.distfiles.macports.org/macports/distfiles/expat
--->  Attempting to fetch expat-2.1.0.tar.gz from http://garr.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://jaist.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://freefr.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://cjj.kr.distfiles.macports.org/expat
--->  Attempting to fetch expat-2.1.0.tar.gz from http://her.gr.distfiles.macports.org/mirrors/macports/mpdistfiles/expat
--->  Attempting to fetch expat-2.1.0.tar.gz from http://citylan.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://aarnet.au.distfiles.macports.org/pub/macports/mpdistfiles/expat
--->  Attempting to fetch expat-2.1.0.tar.gz from http://aarnet.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://nchc.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://ufpr.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://internode.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://jog.id.distfiles.macports.org/macports/mpdistfiles/expat
--->  Attempting to fetch expat-2.1.0.tar.gz from http://waix.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://netcologne.dl.sourceforge.net/project/expat/expat/2.1.0
--->  Attempting to fetch expat-2.1.0.tar.gz from http://svn.macports.org/repository/macports/distfiles/expat
Error: org.macports.fetch for port expat returned: fetch failed
Error: Failed to install expat
Please see the log file for port expat for details:
    /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_textproc_expat/expat/main.log
Error: The following dependencies were not installed: curl curl-ca-bundle perl5 perl5.16 gdbm gettext expat libiconv gperf ncurses libidn openssl zlib xz pkgconfig hdf5
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets
Error: Processing of port netcdf failed

[rimejal@…]

log files

[ryandesign (Ryan Carsten Schmidt)]

According to your log, every server from which MacPorts tried to download the expat distfile returned error 403, in other words "forbidden". In actuality, the servers work fine; there must be a problem on your local network, or with your firewall or proxy server, or with your Internet service provider.