DBMS_Application_Info

[sinys]

I have this code:

LogOn;
DBMS_Application_Info.Set_Module(Self.Caption, 'Main session');
DBMS_Application_Info.Set_Client_Info('CompName: ''' + GetComputerNetName + ''' IP: ' + GetLocalIP);

On server oracle 9i it's ok work, but on server oracle 8i after OracleDataSet1.Open;
I have:
ORA-01843: not valid a mouth
if I delete

DBMS_Application_Info.Set_Module(Self.Caption, 'Main session');
DBMS_Application_Info.Set_Client_Info('CompName: ''' + GetComputerNetName + ''' IP: ' + GetLocalIP);

OracleDataSet1.Open; // working!

 

[Marco Kalter]

Can you use the Oracle Monitor to find our which call is leading to the ORA-01843 exception?