Index in position 2 exceeds array bounds (must not exceed 1). Problem with a csv data

Hi,

I am new to Matlab and not that experienced with coding. i want to plot a huge csv. (7200000x5) data with Matlab.Its a soundsignal by a kompressor in a heatpump. I imported the file and generated a function. I tried different things but the error, "Index in position 2 exceeds array bounds (must not exceed 1)" won´t disappear. Is there a Problem with my code? Or maybe the comma´s in the csv.sheet?

Thanks for your help!

[David Hill]

Attach your csv file.

[Daksh]

Kindly attach your CSV File @Hendrik Lange