In ESS (Employee Self-service -> Overview -> Personal Information -> when I try to edit the Personal Data and Addresses & review it, I get the below error message (screen shot attached for the errors)
Data record 000301950002 9999123120111013000 has grouping value "" instead of "0001"
Data record 0003019500061 9999123120070301000 has grouping value "" instead of "0001"
When I make the changes from backend there is no error. What is the cause of this error? Where is the configuration missing?