The MXAO of Gshade is not working in CAS

I intalled Gshade for my sims 4 it works perfectly in game but the MXAO  doesn´t work when i am in CAS, frist I thougth it was normal but i see othr people videos of speedsims and it works with them honestly I cant find a solution , it doesn´t work with any shader so i am a bit stressed