Convex auth: auth.getSessionId returns null
convex auth lib in my nextjs app. Now I'm attempting to retrieve the session id or the logged in user in my server function (query). Following the tutorial here https://labs.convex.dev/auth/authz#use-authentication-state-in-backend-functions, calling auth.getSessionId(ctx) or auth.getUserId(ctx) returns null.The
auth object has been properly setup