why wont my sim put their toddler in bed or highchair?

@waterb0ttles I think it's time we commit to making sure if one or more of your Mods/CC could be causing an issue. We need to eliminate this first. Even if you already tried any of this before, please bear with me and try the following in this order without skipping any steps:

• Exit your game then exit Origin. Drag the Mods folder from your 'The Sims 4' folder onto your desktop (for future reference) then delete the localthumbcache.package file in your 'The Sims 4' folder. (When you restart the game it will automatically create a new Mods folder.)
• Next please run a game repair [ Open Origin, click 'Game Library' then right-click Sims 4 > Repair Game ].
  * If you’re on PC, make sure to let it run until it has completed all repairs (it will do the base game first, then run through each of your expansions/packs).
  * If you’re on Mac, the repair in Origin will only repair your base game. Learn why and how to repair your DLCs (Expansion Packs, Game Packs and Stuff Packs) at this link: https://bluebellflora.com/2020/06/17/repairing-sims-4-packs-in-origin/

Do not re-add any of your Mods or CC at this time. Please then restart your game and do not enter your previous game-save but begin a new game. See if the issue is present in this new game-save.

If this fixes the issue you can re-add your Mods/CC one at a time to see which were conflicting with the function/causing the glitch - but do not re-add the old Resource.cfg file from the old Mods folder, as it is possible for it to have become corrupted. If you have a lot of Mods or CC you can do so by via the 50/50 method.