Problem with DOA4/oracle 10g in some clients.

[Colorker]

Hi!!

After upgrading my oracle server to 10g, i upgraded to doa4. Since this, i have problems in a few of computers. The same delphi program, then same oracle client,(developer6iR2+path13) in one PC it works, in another it doesn't works, without any error message. i'm very confused.

I know the point the program exits without error. it's is creating the datamodule form.

In the main project form:

begin
Application.Initialize;
showmessage('1');
Application.CreateForm(Tt, t);
showmessage('2');
Application.CreateForm(Tfmenu, fmenu);
Application.CreateForm(Tfop1, fop1);
Application.CreateForm(Tfop2, fop2);

.
.
.

The "t" form is a TDAtamodule, with all the querys, and the oraclesession. Well, the message '2' newer is displayed, but no error, nothing, only the program doesn't runs.
Thanks, and Sorry for my English.

 

[Marco Kalter]

Perhaps you can use the Oracle Monitor to verify if it exits during a database activity? You can alternatively modify the data module so that no datasets are active, which allows you to explicitly open them at run-time to check when and how it fails.