heya! I didnt change anything about elevenlabs since quite a few versions ago though
At a glance, it seems its an issue not with vtspog but with elevenlabs, it seems they changed how they handle kyes. Basically keys now come restricted by default and the restricted state is... way too restrictive so it fails.
What you need to do is create an unrestricted key and use that one for vtspog like show in this image
