Error while building evaluation

[Lycher2]

What do I need to do to fix this error?

[github-actions[bot]]

Hello @Lycher2, thank you for your interest in our work!

If this is a bug report, please provide screenshots and minimum viable code to reproduce your issue, otherwise we can not help you.

[MaximeLutel]

Hi @Lycher2, did you input your data as a csv file? You should probably remove the first column (the index, before the column ds)