> > I propose to continue this conversation on the beginner mailing list > (http://groups.yahoo.com/group/ocaml_beginners/) to which I also sent > this message. Sounds like a good idea; I'm waiting for my registration to be processed. In the meantime, I'd really like to have this working soon, and am having more trouble than I've had getting a first basic program working (in Python, Perl, Java, etc.), and be on to asking real questions instead of "How do I get this to run?" At the moment I get: jonathan@inner-sanctum:~/csi/ml$ !. ./demo.ml Error while loading "/usr/lib/ocaml/3.08.3/netstring/netstring.cma": interface mismatch on Filename Error while loading "/usr/lib/ocaml/3.08.3/netstring/netstring.cma": interface mismatch on Filename. Preprocessor error The segment of the script that I think is responsible for this is: #directory "/usr/lib/ocaml/3.08.3/pcre";; #load "pcre.cma";; #directory "/usr/lib/ocaml/3.08.3";; #load "unix.cma";; #directory "/usr/lib/ocaml/3.08.3/netstring";; #load "netstring.cma";; #directory "/usr/lib/ocaml/3.08.3/cgi/";; #load "netcgi.cma";; The directory it's looking for netstring contains the following files (and many others): jonathan@inner-sanctum:~/csi/ml$ ls /usr/lib/ocaml/3.08.3/netstring/|grep netstring netstring.a netstring.cma netstring.cmxa netstring_mt.cmi netstring_mt.cmo netstring_mt.cmx netstring_mt.mli netstring_mt.o netstring_pcre.cmi netstring_pcre.mli netstring_str.cmi netstring_str.mli netstring_top.cmi netstring_top.cmo netstring_top.mli jonathan@inner-sanctum:~/csi/ml$ What should I be doing next to get it to work? -- ++ Jonathan Hayward, jonathan.hayward@pobox.com ** To see an award-winning website with stories, essays, artwork, ** games, and a four-dimensional maze, why not visit my home page? ** All of this is waiting for you at http://JonathansCorner.com ** If you'd like a Google Mail (gmail.com) account, please tell me!