Once I replace a clip with and AE comp, it works fine. However if I quit AE the dynamic link seems to break. Back in PremPro it does not see the link. I was on the line with Tech Support for an hour and it seems to be some sort of conflict with maybe Plugins, Extensions, or the Apple Silicon Driver. I was not able to work on a previous project and had to reinstall 2023 versions and run in Rosetta. I'm in the middle of testing out the extensions and plugins one at a time. I am running the current Mac Sonoma on an M1 Ultra.