When I add certain fields to a repeater, enter text into them and save the page, the field goes blank.
This does not happen if I edit the page under Admin -> Repeaters -> repeater_name -> parent_page_name. Then when I edit it on the parent page, they either go blank or revert to the values I entered when editing the page directly.
It doesn't seem to matter what type the fields are. Some TextLanguage fields are saved, others with identical settings are not.
ProcessWire version: 3.0.42