Assistant error "Stack overflow"

[VJ]

Hello!

I'm confronted with problem in component Assistant v.3.35, namely when I change Topics in HintDialog or GuideDialog I get an error "Stack overflow".
I deleted this component and reinstalled it renew, but I still get the error.
Maybe someone could solve this problem?

Please help!

P.S.: I use Turbo Delphi 2006.

[Kambiz]

I don't have Turbo Delphi 2006.

Could somebody please give me a favor and trace the code of assistant's Demo to figure out where the problem occurs?