···100100 session = self.app.user_session
101101 if not session:
102102 try:
103103- self.query_one("#activity-loading").update("Log in to see your messages.")
103103+ self.query_one("#activity-loading").update(
104104+ "Log in to see your messages."
105105+ )
104106 except Exception:
105107 pass
106108 return