Sims 4 error code 510 is an error that can occur when trying to install or update the game. This error is usually caused by a corrupt or missing game file.
Users typically search for a solution by asking about:
- sims 4 error code 510
 - sims 4 game failed to save error code 510
 
1. Try restarting your computer and opening the game again
- Press the power button to turn on your computer.
 - When the computer starts up, open the Start menu and click on the All Programs menu.
 - Find the Sims 4 game and click on it.
 - Click on the “Sims 4” icon on the desktop.
 - Select the “Settings” option from the menu that appears.
 - Click on the “Debug” tab.
 - In the “Console” window, type “start Sims 4” and press the “Enter” key.
 - If the game is started successfully, the message “No errors” will appear in the console. If there are errors, they will be listed in the console.
 - To stop the game, type “stop Sims 4” and press the “Enter” key.
 - Close the “Console” window.
 - Restart your computer.
 - Open the game again and try to fix the errors.
 
2. Update your game to the latest version
- Go to your game folder on your computer.
 - Open the "update.exe" file.
 - Follow the on-screen instructions to install the update.
 - If you are prompted to restart your computer, do so.
 - Once the update is installed, go to the "Sims 4" game folder and start the game.
 - If the game does not start, try reinstalling it.
 
3. Delete the localthumbcache.package file
- Launch the Sims 4 game and go to the My Computer tab.
 - In the Folder column, click on C:
 - In the File column, click on localthumbcache.package
 - Right-click on localthumbcache.package and select Delete.
 - Click Yes in the confirmation window.
 
Some users might also have success with the following opitons:
- Delete the Sims 4 folder in Documents.
 - Run the game in Compatibility Mode.
 - Disable your antivirus software temporarily.
 - Reinstall the game.
 
