How to reproduce :

• Let's have a content type with nested repeaters
  • ex: repeaterThreeLevels of exhaustive content type
• Create a content of this type
  • Add entries and set data for all levels of repeaters
• In a solr search tool,
  • Select your content type
  • Add the first level repeater in columns
    • Entries are displayed, you can clic and see the data of the first level repeater entries => OK
    • In these data, there is a column with the second level repeater => OK
    • You can clic on the entries, a popup appears with the second level repeater entries => OK
      • But these entries are empty => KO
• Same issue in classic search tool if you create a specific search model with the repeater in the columns
• Reproduced with and withouut disable conditions on some fields in the repeaters