issue with loading and using cell array in MATLAB coder ...

Hello ,I have to load a fixed cell array in my matlab code and use it but i recive this error :

"""""""""The value at 'A.Classify' is unsupported for code generation.

Use the command 'whos -file F:\Sensors\DATA.mat' to view the variables in the MAT file.""""""

how can i deal with this error

(my code is a simple prediction with predict function in matlab)

i hope u can help me

[Walter Roberson]

When you load the file by hand at the command line, what shows up for class(A.Classify) ?