Thanks Lilli, no problems. This patch unfortunately yielded the same result, the solution it turned out was a bit odd - I had to copy the generative design package folder from the R2021 folder in place of the dependencies folder generated for the study. Something in the migration of this seemed to prevent the study from working, even when I overwrite my appdata Generative Design package prior.
I’ve made a demo video of the final outcome here if anyone wants to learn more about the tool and how it works. I’ll make proper demo videos on my channel at a later date however;