No eval version.
Intraweb 5.1.3 e D7 , IBO 4.2.I, Interbase 6.01

What about call some events for debugging ?
OnBeginBusy e onEndBusy or something other ?

Now I compile my application with different port: each group of user
(using a same db) works with one port. This get no problem. That's
why I suppose my problem is when more user, working with different
db, are using the same port. When two or more user do any transaction
on different db in the same time, the application goes in loop with
manage the db: no more response to the users. Infact, I notice in the
debug, many times, one of the user closes the browser and reenters
suddendtly on the application: the browser get the response form
asking for the loging (still no db opened or connected). When he
click on the Enter button where the application check for the userId
and password (on the db), he get no more answer because the
application crash defenetly.

I tried also in the LAN but is rurely that happends because the
transactions are very quickly due to server and client cache also.
That's why at the beginning of deploying nobody see this.

If you have experience with IW and you want to check the problem I
can send a small program to debug.

Thanks

Fabrizio

--- In IBObjects@yahoogroups.com, Helen Borrie <helebor@t...> wrote:
> At 12:41 PM 23/05/2005 +0000, you wrote:
> >I use IIS but the application is running in stand-alone mode (so
IIS
> >can't be the problem). The db is connected using TCP even if is
> >stored on the same machine.
>
> Are you using the eval version? If so, this hang-up is caused
because IBO
> displays a modal nag-screen if you try to run your executable
outside of
> the IDE. Of course, ISAPI modules are not interactive, so the app
stops
> because the modal message window can't be closed.
>
> Contact me privately if this is your problem.
>
> Helen