So just now I have completed the “Giant Hula Hoop” achievement, and it clearly says that it is complete since it shows 100% progress and it contributed to the “Overachiever” achievement, but the achievement hasn’t been considered ‘unlocked’ or ‘done…unlocking’. There is also an issue with the “Party Pooper” achievement since it had reset on me since I should have around 180-185, but it set me back to 25.
If a community manager could note this issue or someone who has had the same problems could give me a solution, it would be greatly appreciated.