account > customer - when edit customer getting error

step:-
1. https://13.127.15.161/accounts/customer_list/
2. login as admin (same as reseller problem ) (same as create provider then get error)
3. account > customer

bug:-

• account > customer > edit customer get  error (object of type CI_DB_mysqli_result as array)
  Expect:-
  Error should not displayed.