Thanks. An extra note: if we send an ampersand when inserting, e.g, a new customer named "some company &Co.", then ampersand is treated like a field separator and customer name will be stored as "Some company".
This is not the issue of upgrade SERP. But serverip.dat in this case contains the value: 192.168.88.12:1301, so this is local IP of the server with SERP.
Anyway I don't understand what do you me...