Error: Compute Sources [2018]

1

Hello,

When I try to right click on the averaged trials> Compute Sources [2018], and choose sLoretta, I get the following error:

Compute sources
Error: No good channels available.

Please advise, as I'm not sure what the issue could be.

Thank you very much.
Screen Shot 2021-04-01 at 5.00.24 PM

2

All you channels are probably marked as bad, of they have types other than EEG or MEG.
https://neuroimage.usc.edu/brainstorm/Tutorials/BadChannels
https://neuroimage.usc.edu/brainstorm/Tutorials/Epilepsy#Prepare_the_channel_file