Error RZ783 when "Test" in Transaction SMLG

Question

Hello together,
I have installated the "SAP Web Application Server 6.20 Test Suite" sucessfully.
By click on Button "Test" in Transaction SMLG (Tabstrip "Attributes") i get an Error:
Internal error (SIMULATION:INACTIVE_SERVER)
Message no. RZ783
Logon Group, Instance and IP-Adress are correctly filled. (I hope so)
Who knows the reason for this error ?
Best regards,
Erich Spannbauer.

Answer 1

I am facing the same type of problem. I refered the notes you said. At my side,
There is no entry in cyclical system programs.
In note is says-->
On every application server some ABAP/4 background programs are run at an interval of 5 minutes (rdisp/autoabaptime =300).
Where should I change this entry?
In my system,
There is no entry like
Program name  |    |    Task
RSRZLST0      30s 120s    Operation mode control
RSRZLLG0      10s 120s    Login load distribution
RSALSUP1      15s 120s    Operating system alerts
RSALSUP2      15s 120s    Buffer alerts
RSALSUP3      15s 120s    Spool alerts
RSALSUP5      30s 240s    Database alerts (only on central appl.server)
Do I need to add them manually or it is auto generated?
The basic problem I faced and need to go in Basis details is now.
In SMLG trasaction, When I double click on Logon group and go to attributes and test,
It gives Internal error: simulation:Inactive server.
How to activate server ? I've no idea about Basis side. Please help
Regards,
Mehul
PS Points will be rewarded for helpfull answer