Appreciate the answer. I have turned off min angle but it made no difference. I had considered running an edge upward, the question I guess is where would you run the edge? If I just run an edge upward (as much as possible) it does solve the corner but does leave me with another smoothing error to get around on the edge…
Firstly, to just mention it, you don't need to give a profile to the chamfer in this case I expect (changing tension), it might be easier to just use control edges and not actually alter the edge shape that bevels add if you are struggling with what to do with control edges. But to solve the loop running to where it might…