Error: payload.values[vx].filter is not a function

Hi, I encountered this error during spectral features. I loaded some csv files from pc and set the pulses. In the spectral features page in the dsp section I am encountering this error " Error: payload.values[vx].filter is not a function" that does not let me proceed in training. Can anyone help me?
I refer to the project 183307.

Hi @maria_gg

The columns in your CSV should match the scale aces, you likely have more than one?

Best

Eoin