I've found three bugs so far with missions and challenges that tell players to do one thing when the game expects another:
Operator challenge level 26 called Karma, which says "Get 15 kills with an enemy weapon." Currently you only get progress for killing the same player who dropped the weapon you picked up, not just any enemy player.
Similarly I had a daily challenge come up with the same wording and it had the same problem, many people reported this 3 months ago the first time that challenge came around but it's still bugged.
Battle Pass level 50 mission for Golem, the third objective requires you to get 5 kills with lethal equipment but you only get progress for getting killstreak kills. Several people have reported this.
Similarly there is a daily mission that requires you to get lethal kills but also only progresses if you get killstreak kills.
Mission Alliance objective 2 requiring you to get 50 jug kills with Otter selected doesn't progress unless you have Otter's base skin selected.
Mission Alliance objective 6 requiring you to complete 4 co-op missions is not tracking progress at all.
Please let me know if you encounter any more and I'll update the post accordingly!
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