I think it's a really small incompatibility and you should just enjoy your run 
Perhaps I'll ask around for potential reasons at some point and you just have fun
And again, I hope you'll have at least some more fun with these quests and NPCs A pity you didn't install IWD Crossmod Banter Pack - NPCs would talk to each other like in BG2 https://www.gibberlings3.net/mods/npcs/crossmod_iwd/
I think you're also missing Hommet, but I guess that the fact he's from a different game may repel some players.
Perhaps I'll ask around for potential reasons at some point and you just have fun And again, I hope you'll have at least some more fun with these quests and NPCs
A pity you didn't install IWD Crossmod Banter Pack - NPCs would talk to each other like in BG2 https://www.gibberlings3.net/mods/npcs/crossmod_iwd/ I think you're also missing Hommet, but I guess that the fact he's from a different game may repel some players.