Hi Patrick,

Thanks for your response. The study has 182 participants and all preprocessing is done in CONN. I have re-entered the raw data and ran it through setup and denoting for just that participant, with "overwrite" checked off. What's strange is that it previously ran fine, it's just been since I tried to add a new ROI (which I've now removed) that this error started happening. I'm going to try running setup and denoting on all participants again, and overwrite the results, hoping that will help. I'll send any additional errors I receive as I get them.

Thanks so much,
Alex