Solved
Star Wars Squadrons Saying I Did Not Complete Campaign
I had just finished Mission 14 of the Squadrons single-player campaign, got to the trophy menu, then, not realizing it was the last level, went back to the main menu to take a break. I found out late...
Hello my friend. I suggest you to check that each mission from 1 to 14 has at least 1 medal, the one that the game gives you for completing the mission. If you detect that any of them lacks of medals, replay it. I had that problem, in my case was the mission 1 and 2, I replayed them and automatically gave me the achievement.
