How to reproduce :

• With exhaustive content type
• repeaterThreeLevels/repeater2/repeater3/rep3-string
  • is mandatory
  • has a condition on ../../../boolean3
• Create an exhaustive content and add data in repeaterThreeLevels
• Open solr search tool and search for exhaustive content type with following columns :
  • title, repeaterThreeLevels, boolean3
• set boolean3 to true to disable repeaterThreeLevels/repeater2/repeater3/rep3-string data
• Open the popup to modify repeater entries
• Open existing entries to the last level
  • rep3-string of existing repeater3 entries are disabled => OK
• add an entry in repeater3,
  • the new rep3-string is disabled, and empty, and the cell is ok => OK
• Click on OK button
  • The cell of the repeater 3 in entry of the repeater2 is marked as invalid => KO