I am doing a survey in Arcgis Survey123 through the web platform, but I can't see the preview. When I try, I get the following error: "999: There are more than one survey elements named 'field_9_0' (case-insensitive) in the section named '_5_con_qu_frecuencia_asistes_a_'.". I checked the question, but the error does not exist. Can you please help me?