I've installed the intel binary release of prince on our server, but keep getting this error when trying to execute the prince command:

ld.so.1: prince: fatal: libfontconfig.so.1: open failed: No such file or directory
Killed

Any ideas?

Do you have fontconfig installed on your machine? If not, can you install it? If it is already installed, can you check if it is a different version, eg. .so.2 or some other number?