AFQ_run Eorror

[Yhe]

Hi, I am not familiar with AFQ. just learn to use Matlab script to perform group AFQ analysis. However, I am always meeting the same error as follows：

Is anyone could help me to fix it? Thank you very much!!!!

Unable to perform assignment because the size of the left side is 1-by-100 and the size of the right side is 0-by-1.

Error in AFQ_set (line 154)

                    afq.vals.(varargin{ii}){jj}(subnum,:) = varargin{ii + 1}(:, col);

Error in AFQ_run (line 289)

        afq = AFQ_set(afq,'vals','subnum',ii,'fa',fa,'md',md,'rd',rd,...