I cant run that script. Looking at SKSE logs, it doesnt even look like SkyUi.esp is being loaded, despite being active in my load order. Also, when I run Wyrebash, it says that SkyUi.esp is corrupted, and moves it out of the load order.
I just finished installing STEP extended and everything is working except for SkyUi. I folled the directions in the guide, ignored the warnings, yet when I get ingame SkyUi doesnt work at all. No MCM, no changed menus, nothing. I have tried reinstalling it and SKSE several times and nothing seems to work.