Homer Training Day 5 (2021) Issue[BUG]:

[akshayakirithybaskar]

I am a learner of Homer, I was trying the tutorials provided by the training. I have a trouble with running this code displayStats. I am getting this error message, please let us know what the issue is. I have attached the dataset and command window environment/error message (notes) in this google drive link. Also, I have pasted the error message for you to look over. It would be a great help if you guide through this, Thank you!

https://drive.google.com/file/d/1FF4MWgv4QShONm1XbAmpJ9R826TpX5VX/view?usp=sharing

displayStats('DEMO.mat', 1, 0.05, 1)
Error using matlab.internal.tabular.private.varNamesDim.makeValidName (line 498)
'Source#' is not a valid variable name.

Error in matlab.internal.tabular.private.varNamesDim/validateAndAssignLabels (line 383)
[newLabels,wasMadeValid] = obj.makeValidName(newLabels,exceptionMode);

Error in matlab.internal.tabular.private.tabularDimension/setLabels (line 173)
obj = obj.validateAndAssignLabels(newLabels,indices,fullAssignment,fixDups,fixEmpties,fixIllegal);

Error in matlab.internal.tabular.private.tabularDimension/createLike_impl (line 355)
obj = obj.setLabels(dimLabels,[]);

Error in matlab.internal.tabular.private.varNamesDim/createLike (line 76)
obj = obj.createLike_impl(dimLength,dimLabels);

Error in tabular/initInternals (line 212)
t.varDim = t.varDim.createLike(nvars,varnames); % error if invalid, duplicate, or empty

Error in table.init (line 332)
t = t.initInternals(vars, numRows, rowLabels, numVars, varnames);

Error in array2table (line 64)
t = table.init(vars,nrows,rownames,nvars,varnames);

Error in displayStats (line 26)
T = array2table([ml(lst_thresh,1), ml(lst_thresh,2), tval(lst_thresh)',
output.misc.hmrstatsG_contrast.pval(Hb,lst_thresh)']...