===>   amsn-0.96_1 depends on executable: wish8.4 - not found
===>    Verifying install for wish8.4 in /usr/ports/x11-toolkits/tk84
===>   tk-8.4.15_2,2 depends on file: /usr/local/libdata/xorg/libraries - not found
===>    Verifying install for /usr/local/libdata/xorg/libraries in /usr/ports/x11/xorg-libraries
/usr/X11R6 exists, but it is not a symlink. Installation cannot proceed.
This looks like an incompletely removed old version of X.  In the current version, /usr/X11R6 must be a symlink if it exists at all.Please read /usr/ports/UPDATING (entry of 20070519) for the procedure to upgrade X.org related ports.*** Error code 1

Stop in /usr/ports/x11/xorg-libraries.
*** Error code 1

Stop in /usr/ports/x11-toolkits/tk84.
*** Error code 1

Stop in /usr/ports/x11-toolkits/tk84.
*** Error code 1

Stop in /usr/ports/net-im/amsn.