when running sampledata, 'can’t have more folds than instances'

[woonh]

Hello :)
First of all, thank you for developing this good pipeline.
I installed CancerDiscover on linux server and now I am trying to run the pipeline with provided SampleData. There are total 10 CEL files provided. (5 are normal, other 5 are tumor).
Then I edited configuration file ( data partitioning : 5 folds)

When running masterScript_2.bash, I encountered the following message -

can't have more folds than instances

As far as I understand, number of instances are 10 (CEL files), then 5 fold is fine to run.
I also tried 2 fold, but the program produced same error.

Could you kindly help me how I could fix this?