代码显示错误，不知道怎么改，恳请各位大神指教

错误提示：[local]1[/local]
 if (Iteration == 1)
                {
                    double[,] best_flames = new double[population, dim];
                    double[,] best_flame_fitness = new double[1, population];
                    DiYiCi(Moth_pos,ub, lb, dim, population, out best_flames, out best_flame_fitness);
                }
                else
                {

                }
                Best_flame_score = best_flame_fotness[0, 1];
                for (int i = 0; i < dim; i++)
                {
                    Best_flame_pos = best_flames[0, i];
                }