Hello everyone. I´m currently in ACT 3, and alredy completed all 3 of Khelgar´s visions, but then nothing happens. After selecting every dialogue with Hlan in the temple gates, the dialogue box just closes and never triggers the option to let khelgar become a monk or not.

Is there any way to fix this with the console?

Thanks

I'm not sure if this will fix it, but you need to have exactly 10 influence (not more) with Khelgar for him to become a monk.
Though I thought it only effected his decision to become one, not Hlam's dialogue, but you could try setting his influence to 10 and see
DebugMode 1
rs kr_influence

See what his influence is and raise or lower it to 10.

Does your quest journal show he has passed the 3 tests?

EDIT:
I checked in the toolset, the conversation only requires 10_nkhelgarvqstate be set to 3

In your saved game, the globals.xml needs to have the Integer
<Integer>
<Name>10_nkhelgarvqstate</Name>
<Value>3</Value>
</Integer>

That was it! Editing the XML was the solution, thank you! A couple hours ago I finished the game, with Khelgar as a monk, great game. Now its time for the expansions