show empty in System name and logon group field

Hi All

i have just install the ECC6.0 SR3 with ABAP+JAVA stack.After that when i try to configure the JCo connection then in step 4.2 (Msg. Server Connection) is show empty field in System name and logon group. In this system SLD is configure as local system and both system is show in technical system(AS ABAP and AS JAVA).

Can any one help me to resolve this issue.

Madan