MetaboTools tutorial II

[Leon Deutsch]

Hello everybody,

thank you for allowing me to join this group.

I found Metabtools as one of the possible tools that I will use in my near future. 

I tried to run  tutorial  but after step 4 I am constantly getting this error message:

changeCobraSolver(solver, 'LP');

[Ex_added_all_unique] = statisticsAddedExchanges(ResultsAllCellLines, samples);

 

i =

     1

Reference to non-existent field 'Ex_RxnsAdded'.

Error in statisticsAddedExchanges (line 33)

    Ex_added_all = [Ex_added_all; eval(['ResultsAllCellLines.' samples{i} '.Ex_RxnsAdded'])];

You can find code here: https://github.com/opencobra/cobratoolbox/blob/efb2c06be702aaed38349581ba73ed420251992b/src/dataIntegration/metabotools/statisticsAddedExchanges.m

Please, can any of you help with this problem?

Best regards,

Leon