Re: packs not loading
@flandeleche I've split your post into its own thread since your issue is unrelated to the one in the original thread.
If you have the CAS Demo installed, please see this thread:
Otherwise, please run searches for two or three of your missing packs. Open a File Explorer window, click This PC in the left panel, and enter the folder name for one of the missing packs in the search field in the upper-right corner. This is the full list of packs:
https://sims4.crinrict.com/eng/extras-2/available-packs-dlc/
For example, if you're looking for Get Famous, you'd search for EP06 . Wait for the search to finish, then make sure the full file path is showing under each result. If it's not, expand the window sideways as necessary. Take a screenshot using Windows key-shift-S and attach it to a reply here. Then repeat for one or two more packs.