Itemproperty: OL Security Alert - no user query any more

[the_christl]

Hi,

can someone help me with the following problem, I really
desperated....

in my outlook-addin, I am creating a form during runtime.

till last week when using the following code in my addin

Set objCAactivate_form = objCAmain_form.Add("Forms.Frame.1", "acf_activate")
objCAactivate_form.Itemproperty = "CAActivation"

I got an OL Security Alert, which when clicking on yes set the
itemproperty of the form to the desired value (which was of course not
nice but I could live with it).

But suddenly, due to some update of Outlook or exchange server (I have
no idea),
using

objCAactivate_form.Itemproperty = "CAActivation"

always causes triggering of OL-security without querying the user if
he wants to allow access or not, and continues as if the 'No' button
of the sec alert has been clicked, with the effect that custom form
values are not stored in the userproperties of the form.

is there any way out of this? does anyone have an idea, why I do not
get security alert any longer

I'm using OL 2000, SR-1, Version (9.0.0.4527)

looking forward to an answer
thanx in advance
christian