I tried reloading and that only translated that whenever I won the battle I would get the same bug over and over again and if I lost the battle but survived and ran for it then whenever I'd get killed next (anywhere) I'd be sent to Ulfric's room and lose 'The Last Battle'. I'm sure I wasn't having any mod conflict since that character was just created to test the mod out and was very lightly modded (mostly textures) to ensure best possible compatibility. This is a bug since 'Talk to General Tullius' should've been the first target. I tried this mod couple months ago and I was really having fun with it but then after winning the Battle of Morthal (Imperial side) I had the quest objective 'Reunification of Skyrim' and 'Defend Markarth' as the first target. (every one I kept I used DDsopt or downloaded the 'lite' version) So far so good. I also ditched many texture packs to lessen CTDs. I traded in Platyer headtracking and Wet and cold for Apollo's mods to lessen the impact somewhat of constant scripts running. I was able to win the battle and move to the next step in CWO without using the console ( lol for the 1.1 issues thankfully gone) My FPS took a hit though- went as low as 30ish at some points, but I get these drops sometimes near places added with immersive settlements regardless of what's going on. Immersive Settlements caused some pathing issues but it was minor. I haven't had any issues yet, unlike 1.1- Even with 200+ mods running with it. I used ice spells to put them out though.

Somebody managed to set the outer walls of whiterun on fire during the battle. I used Live another life to start out as a stormcloak and proceeded to the battle at whiterun.

Skyrim se civil war