Someone already mentioned it further down and I think you responded to another comment mentioning the issue, but there's a softlock once you unlock too many skills. The Flux Bar becomes unusable, and more importantly so do the Loop Controls. I have a desktop save that was nearing everything unlocked, but now I am unable to do anything.
Will the update you mentioned be able to retain saves from older versions? Because I really just want to finish the save I've started.