PlagueOfGripes

Syrtis, on Mars. A few moments into mission, I was joined by another player. The "Get to the objective" alert appeared, despite the mission not being complete. Once the mission was completed (exterminate), neither of us could extract. Abilities and leaving and exiting the trigger area had no effect. I suggested the other player leave the mission since it would retain his progress. I eventually had to abort, however. I believe this was probably triggered by the way enemy spawns occur in these missions: halfway through the number of enemies, none will appear, but the progress waypoint will appear where the extraction waypoint will eventually be. It will sometimes flash green as well as red. This may be caused by someone entering what the game interprets as extraction before it's possible, with some multiplayer miscommunication. The bug is similar to what happens on Fortune or PoE when a player enters the extraction room and leaves the mission, resulting in the "Players waiting for you: 0" message being permanently affixed to the screen until you enter and leave it yourself.