Without exact specs and info nobody can tell you much. Sorry, but throwing around generic "It doesn't work" statemnts isn't useful wehn we don't know the first thing about your system, your version of AE, comp settings and so on.
When you say it fails, could you be more specific?
Are you still facing this problem? If not, let us know how you solved it. If so, please let us know so we can assist you further.
i fixed the problem, ran mocha pro in linux and finished the render
please close the topic