Certain car or track mods have a hardcoded requirement for v1.16.3 and trigger this warning if they detect any other version number. Recommended Fixes 1. The "Changelog" Text Trick (Most Effective)
than the required version, but the modding tools don't understand the change. The Story of the Obsolescence Glitch
If you own a clean copy of the base game (usually purchased through Steam), your game is likely at the correct version. However, you might see this error for a few common reasons: assetto corsa is obsolete v1163 is required fix
Select a newer recommended version (e.g., v0.1.79 or higher) from the list to force an update.
Right-click , select Manage , and click Browse local files . Certain car or track mods have a hardcoded
Ensure that "Always keep this application updated" is selected. If there is a pending download, allow it to finish. Restart Steam and Content Manager.
A corrupted manifest file will feed false version details to Content Manager. Forcing Steam to recalculate the game files frequently fixes the issue. Completely close . Open Steam and locate Assetto Corsa in your library. Right-click the game title and select Properties . Navigate to the Installed Files (or Local Files ) tab. Click Verify integrity of game files . The Story of the Obsolescence Glitch If you
Sometimes a missing file or an interrupted update can leave your game on an older version. The quickest way to ensure your game is up to date is through Steam. Open your . Right-click on Assetto Corsa and select Properties . Go to the Installed Files tab. Click Verify integrity of game files .