I am trying to build the project (https://github.com/frenetic-lang/fattire) with Ocaml 4.03.0 but is not working. After installing all dependencies with opam I get the error:
I don’t know why I get this error because the package which is missing is listed in opam but not in ocamlfind.
How can I update ocamlfind such that it finds the missing package?
I have already tried to run
eval $(opam config env) but this does not fix the problem.