No, if you have the language server quark on your yaml config, it’s fine. It’s ust inconvenient to switch back to the ide. If you also have a dev build of sc, I don’t know what’s wrong.
you can try to use the -l argument to sclang, just an idea… maybe something like this? idk
“supercollider.sclangCmd”: “/Applications/SuperCollider.app/Contents/MacOS/sclang -l /Users/USER/Library/Application Support/SuperCollider/sclang_conf_vscode.yaml”,