Thanks for the feedback. Somebody had already pointed out that situation before.

Did you still have time left on the timer? Did the mission failed (load checkpoint) when the timer ran out of time? Did you get to the extraction point with the Gorgon vehicle? Did you use any mods? You can check this video: https://www.youtube.com/watch?v=_--8pHqtPic

Sorry for the obvious questions, but it's a really weird bug.

I will check it out soon, and make sure you are not playing the Arma 3 Arrowhead Beta version (published 2 years ago)!

Yes, I made it to extraction with plenty of time, then the time expired but nothing progressed. My version is the latest from the workshop.

Sorry for the late response. I'm afraid you will have to restart the mission. I'm still investigating the issue.

Cannot finish this mission too. My problem was when the mission success hint appears then it jump back to game and the countdown stoppped. I tried to skip this mission by using zeus. Still no luck. I was only using CBA ,AF4 SVAG Anywhere,SSPCG, Remove Stamina. I am using the profile version of Arma3 and the lastest version of this Campaign.

@profittersmith Thanks for the feedback. I haven't been able to figure out what generates that bug to only a few people. I will probably add an interactable object in the end of the mission to manually skip it once finished.

Anyway, doesn't SSPCG work for you to automatically skip the mission? That's also weird.

Fiddled around with a depreciated mod that let's you Zeus anywhere, had to click on the Scenario End module and exit its window to make it trigger