ANSWER:

I had the same error, I just removed /sw/lib from the DYLD_LIBRARY_PATH and it now works.
In my case /sw/lib was added to DYLD_LIBRARY_PATH in the .bashrc file which is read each time I start a terminal session.
Now I don’t know whether there will be side effects on other fink softwares…
I’ll let you know if I find anything.

by Nicolas from http://superuser.com/questions/417795