[MWS] Sim of honor, flower pal, ring bearer don't do anything

Product: The Sims 4
Platform:PC
Which language are you playing the game in? English
How often does the bug occur? Often (50% - 99%)
What is your current game version number? 1.84.197.1030
What expansions, game packs, and stuff packs do you have installed? All except carnaval and bust the dust
Steps: How can we find the bug ourselves? Host a wedding. Have the engaged couple in the same household. Click on the aisle send down.. the flower pal, sims of honor or ring bearer
What happens when the bug occurs? Nothing. The sims are there but just keep chatting where thet are. Before I tried walking them down the aisle I choose the ceremony option "please take your seats"
What do you expect to see?  Sim walking down the aisle
Have you installed any customization with the game, e.g. Custom Content or Mods? Never used.
Did this issue appear after a specific patch or change you made to your system? No

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I can't send the flower pal, ringbeared or sim of honor down the aisle. They don't do anything. The bride and groom can walk down the aisle

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