CSP error: LinAlgError: The leading minor of order 64 of B is not positive definite

[richard (Richard Höchenberger)]

Hello,

could you please post the output of the command

mne sys_info

?

I’ve also seen you’ve run into a similar problem before:

LinAlgError: SVD did not converge when plotting data (raw.plot())

Did you ever manage to follow up and resolve that?