Toolbox example code dont work ?

Predictive Maintenance Toolbox has an example called Similarity-Based Remaining Useful Life Estimation. You can start the example by pasting this;

openExample('predmaint/SimilarityBasedRULExample')

I downloaded the dataset and put the files in the example folder. I ran the example but I got following error just at the first line of code;

Error using helperLoadData (line 21). The VariableNames property must contain one name for each variable in the table.

As the example couldnt be erronous, I must be doign something wrong. Can you please help me ? I use 2020a version.

Answer 1

[Sumeet Singh]

Comment out the code at line 11 of helperLoadData.m

t(:,end) = []; %Discard last column of loaded data as all are empty ''

[innata]

Thank you very much.