In "season unending", Tullius does not mention the peace treaty and keeps asking to join the imperials. The dialog option appears only after joining the imperials.
I am running into the same situation and am searching the forums for a fix. Have you found one?
+info: I have remained neutral throughout the game and have not joined either side in the civil war ( both quest options are still available), Ulfric has already agreed to the treaty, I am running xbox360, and have already tried quitting and reloading to no avail (worked for the coral claw quest, but not here).
If you or anyone else has discovered a fix to this, please email me! Side quest bugs such as the bard gear or Petra I can deal with, but this is the main story line!
P.s. Love the game!
I am running into the same situation and am searching the forums for a fix. Have you found one?
+info: I have remained neutral throughout the game and have not joined either side in the civil war ( both quest options are still available), Ulfric has already agreed to the treaty, I am running xbox360, and have already tried quitting and reloading to no avail (worked for the coral claw quest, but not here).
If you or anyone else has discovered a fix to this, please email me! Side quest bugs such as the bard gear or Petra I can deal with, but this is the main story line!
P.s. Love the game!