Extensions are not accessible. They appear as greyed out in the menu. I'm running version 30.2.1 on a Mac running Tahoe 26.3. I noticed the problem when trying to launch an extension that I'd downloaded and previously used on other versions. "Libraries" are also greyed out, and I went to the plugins section of Creative Clouded and added a new plugin. I can see it in the menu but they all remain greyed out.