Siddgeir hasn't got any dialogue options

[maanfall]

I'm at a real loss here. When I talk to siddgeir, he gives me the some basic dialogues but I have nothing to respond. I've already tried seeing if I have any of those quests that interfere with getting any quests from Siddgeir (Rare Gifts etc.). I've also gotten the letter from the jarl that I can purchase a house and supposedly a quest should start in which you go to the jarl and you need to do some things for him. But this doesn't start. He already says something among the lines that he appreciates someone that can get things done, even though I've never met him.

 

I've also tried it on a new character with only this as a load order:

 

Skyrim.esm
Update.esm
Unofficial Skyrim Patch.esp
Dawnguard.esm
Unofficial Dawnguard Patch.esp
HearthFires.esm
Unofficial Hearthfire Patch.esp
Dragonborn.esm
Unofficial Dragonborn Patch.esp

Alternate Start - Live Another Life.esp

 

But to no avail. Even reinstalling skyrim and mods won't solve the problem. And I do have a legal copy of Skyrim.

Console commands to start the quest manually also doesn't work.

 

Does anyone have any idea how I can fix this bug? Many thanks!