NMAP can't find files needed to resolve dependencies

[gdeale@…]

Following command sudo port install mmap

---> Computing dependencies for nmap ---> Dependencies to be installed: apr libpcap openssl subversion apr-util db46 db_select sqlite3 cyrus-sasl2 kerberos5 libcomerr libmagic serf1 scons python27 python_select ---> Verifying checksums for apr Error: org.macports.checksum for port apr returned: apr-1.4.8.tar.bz2 does not exist in /opt/local/var/macports/distfiles/apr Error: Failed to install apr Please see the log file for port apr for details:

/opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_apr/apr/main.log

Error: The following dependencies were not installed: apr libpcap openssl subversion apr-util db46 db_select sqlite3 cyrus-sasl2 kerberos5 libcomerr libmagic serf1 scons python27 python_select To report a bug, follow the instructions in the guide:

​http://guide.macports.org/#project.tickets

Error: Processing of port nmap failed $ sudo port install apr ---> Verifying checksums for apr Error: org.macports.checksum for port apr returned: apr-1.4.8.tar.bz2 does not exist in /opt/local/var/macports/distfiles/apr Please see the log file for port apr for details:

/opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_apr/apr/main.log

To report a bug, follow the instructions in the guide:

​http://guide.macports.org/#project.tickets

Error: Processing of port apr failed

--- Output from vi /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_apr/apr/main.log

version:1 :debug:main apr has no conflicts :debug:main Executing org.macports.main (apr) :debug:main changing euid/egid - current euid: 0 - current egid: 0 :debug:main egid changed to: 501 :debug:main euid changed to: 502 :debug:main Skipping completed org.macports.archivefetch (apr) :debug:main Privilege de-escalation not attempted as not running as root. :debug:main Skipping completed org.macports.fetch (apr) :debug:main Privilege de-escalation not attempted as not running as root. :debug:checksum checksum phase started at Fri Nov 8 13:47:02 CST 2013 :notice:checksum ---> Verifying checksums for apr :debug:checksum Executing org.macports.checksum (apr) :info:checksum ---> Checksumming apr-1.4.8.tar.bz2 :error:checksum org.macports.checksum for port apr returned: apr-1.4.8.tar.bz2 does not exist in /opt/local/var/macports/distfiles/apr :debug:checksum Error code: NONE :debug:checksum Backtrace: apr-1.4.8.tar.bz2 does not exist in /opt/local/var/macports/distfiles/apr

while executing

"$procedure $targetname"