updated gui to 710 cant logon dev or qa servers

pater 'ip.ip.ip.ip:sapdp03' no reached

component NI (network interface)

release 710

version 39

module nixxi.cpp

line 3139

method NiPConnect2: ip.ip.ip.ip:3203

Return Code -10

System Call connect

Error No 10061

Error Text WSAECONNREFUSED: Connection refused

Counter 1

Production works after upgrading the gui from 620 to 710, but Dev and QA have the same problem above