Game Help:TS3 GCCTSU Caches
From SimsWiki
Refreshing cache and thumbnail files
Cache files allow the game to load faster by storing some information. These files may become corrupted, however. Delete Cache and/or thumbnail files after installing or removing custom content so we're not working with any corrupted or outdated data.
Test
After we've done that, load a NEW game.
- Does the content now show up in a new game?
- You can Quit without saving now.
If when loading a NEW game, the content shows up, try next on one of your save games.
- Does the content now show up in your save game?
What are you installing?