MessViewEngine* engines[2] = {
    MessSimpleView_create(),
    NULL
  };

  for (i = 0 ; i < 1 ; ++i)
    if (engines[i] == NULL){
      for (i = 0 ; i < 1 ; ++i)
        if (engines[i] != NULL)
          engines[i]->delete(engines[i]);
      return MessFS_cleanup(self, errno, 7);
    }

  self->engines = engines;

  if (((err = self->solver->registerSourceManager(self->solver, self->managers[0])) < 0) ||
      ((err = self->solver->registerTargetManager(self->solver, self->managers[1])) < 0) ||
      ((err = self->router->registerViewEngine(self->router, self->engines[0], "simple")) < 0))
    return MessFS_cleanup(self, err, 8);

  if ((self->fuse = MessFuse_create(self->args->src_dir,
                                    self->router,
                                    (void(*)(void*))MessFS_delete,
                                    (void*(*)(void*, struct fuse_conn_info*))MessFS_init,
                                    self)) == NULL)
    return MessFS_cleanup(self, err, 8);

  if ((err = fuse_main(self->args->passthrough_argc, self->args->passthrough_argv,
                       &(self->fuse->op), self->fuse)) != 0)
    return MessFS_cleanup(self, err, 9);

  return self;