ORA-03127: no new operations...

[Peter Laursen]

Hi. I am getting an ORA-03127 and Im not sure what it means.
Delphi 4 CS, DOA 3.3.1, Oracle 8.0.5.
This program restarts (a copy of)itself whenever an exception occurs, then HALTS, waits 5 minuttes and proceeds.
The error happens when we shut Oracle down each night for cold backup. Oracle shutsdown fine backup is taken and Oracle comes online fine. Others apps access Oracle fine. This program however gets an ORA-03127.

Any clues?
What is the 'two-task' interface?

ORA-03127: no new operations allowed until the active operation ends

Thanks
Peter

 

[Peter Laursen]

further information:

in the Main forms FormCreate the last line is:
Application.OnException := EndExcept;

EndExcept has this code:
ExecNewProcess(ParamStr(0)+' -RESTART /D:'+dmMainSession.MainSession.LogonDatabase, False, False, Dummy);
dmMainSession.MainSession.LogOff;
ShowMessage(E.Message);
Application.Terminate;

No other sessions are used.
Thanks
Peter