I am having the same problem.. finished the campaign on normal, sending Hanna in to blow the ship, and got the peacemaker award and the P90 unlock, just fine.. went back and redid the entire campaign on hard difficulty, but this time sent Irish to blow the ship.. went through the entire credits sequence, and am showing the Final Duty Award, and Irish's Dog tag in the Campaign tab on BattleLog, but when I switch to the assignments screen, the award is not showing as completed, and in the unlocks tab, the M249 is not unlocked, nor is Irish's Dog Tag available on the Dog Tag tab.. sounds like it saves the progress, but doesn't run the update script properly?
Same. I've completed the campaign's last mission four times and anything past the first of the three achievements did not unlock.
Then all my save progress disappeared and it expects me to start the campaign over. With no guarantee that I will get the final achievement unlocks - no thanks!
