Most string issues are caused by corrupted cache files or a bad patch installation. Before diving into your mods folder, try a system repair. For EA App Users: Open the and go to your Library . Click the three dots (...) on The Sims 4 tile. Select Repair .
Run the process on your Mods folder. This tool creates dummy strings for all languages so that even if a translation doesn't exist, the English text (or at least a placeholder) will show up instead of a blank space. Summary Checklist Replaces corrupted core files. Delete Cache: Removes old data "ghosts."
Check for new versions of UI Cheats and MCCC. sims 4 language strings fix
Old data can "stick" to your game even after an update, causing the UI to display outdated or missing strings. Navigate to Documents > Electronic Arts > The Sims 4 . Delete the localthumbcache.package file.
Many creators release separate "String" packages for different languages. If you play in a language other than English (like Spanish, French, or Russian), ensure you have downloaded the latest translation file for your specific mods. Method 4: Modding Tools for Advanced Fixes Most string issues are caused by corrupted cache
Enter the cache folder and delete all files ending in .cache , .dat , or .tmp (do not delete the folder itself). Restart your game. Method 3: Fixing Mod-Related String Errors
If your Sims are speaking Simlish but your menus are speaking gibberish, here is the comprehensive guide to fixing Sims 4 language strings. Why Language Strings Break Click the three dots (
💡 Always back up your Saves folder before performing a repair or moving mods. Better safe than sorry! If you're still seeing issues, let me know: Is the text completely missing or replaced by "DEBUG" ? Do you play in English or another language? Did this start after a specific update or mod installation?