I recently started the Grom The Paunch Vortex campaign. Everything went quite well and I was about to invade Yvresse when I noticed that Warden in the Mist campaign effect was still effective even though I had more than 12 recipes unlocked. I hadn't completed the Blacktoof's Revenge quest chain as I thought those would continue when I landed in Yvresse but it seems like they bugged out a while ago. I kinda hoped that the campaign would still complete after I destroyed Yvresse but that off course didn't happen.
Now I'm wondering if it's still possible to trigger the questline so I can finish the campaign and get the achievement. I'm trying to get all the achievements before WH3 drops and I'm really hoping that I don't have to do the same campaign twice.
To clarify I don't use any mods.