Samcrl0

I don't know. What do you mean? I touched nothing. I just download the package that I cited before, nothing else. What should I do?

Hi Moritz-Alexander-Kern, Thank you for your answers, it helped me to resolve the issue. However, I get new ones: Applying this: ```python signals = data[0].segments[0].analogsignals[0] signal_highpassed=elephant.signal_processing.butter(signals, highpass_frequency=250 *Hz, sampling_frequency=30000) event...