My organization has open data posted on their hub. We are trying to allow users to download/export as fgdb. This post shows a way to enable this download format, yet when I alter the setting of the feature layer the next day the setting is unchecked and it still doesn't allow downloading in different formats - still the spreadsheet, KML, shapefile formats. I've been told that I may have to wait a few days for ESRI to rebuild some indexes, but I've waited almost a week. I've tried rebuilding the spatial index using the button just above that setting, but that doesn't seem to help either.