Start dialog?

Sorry if this is an obvious question. I'm following the "glenfx" tutorial but part of it is not working for me.

I want a dialog that I entered in the dialog tab to start when I click on an NPC character.

In the Actions tab for the NPC character, I made a "button executed" action, and under that I created an action for "start dialog" (my dialog)". It displays the dialog options from the first layer, but when I click on any of the options, the game crashes. What am i doing wrong?

the glenfx tutorial talks about how to set up a dialog, but doesn't talk about how to get the dialog to start when a character is clicked on.

I need an easy step-by-step, if that's possible. Thanks!

Nevermind, looks like another bug or just something that doesn't work on my computer in Visionaire 4....works on 3.6.

That's a bug in 4.0 RC, will be fixed in the next version this week.