Why was Doug Llewellyn on the People's Court for about a month?

Doug Llewellyn was on "The People's Court" for about a month in 1999 as a temporary replacement for the show's original host, Judge Wapner, who had retired. Llewellyn, known for his role as the show's reporter, stepped in to help maintain continuity during the transition. However, his tenure was short-lived as the show ultimately decided to move in a different direction with its hosting format.