[MWS] Wedding events don’t end

Product: The Sims 4
Platform:PC
Which language are you playing the game in? English
How often does the bug occur? Every time (100%)
What is your current game version number? 1.84.197.1030
What expansions, game packs, and stuff packs do you have installed? All except modern mens wear and carnaval.
Steps: How can we find the bug ourselves? Have any wedding event.
What happens when the bug occurs? I complete all the tasks for the event. It won’t end on it’s own so I have to cancel and click “end early”.
What do you expect to see? I would hope some sort of completion and achievement but, I don’t know because Wedding Stories is brand new.
Have you installed any customization with the game, e.g. Custom Content or Mods? Not now. I've removed them.
Did this issue appear after a specific patch or change you made to your system? No

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After completing all the tasks it doesn’t end. So I have to force it to end. Then I am prompted if I am sure I want to “end early”.

Edit By Crinrict: Added Tag to Title. Please add pack tags yourself so I don't have to break the template.