Assetto Corsa Is Obsolete V1163 Is Required Fix

The error message "Assetto Corsa is obsolete (v1.16.3 is required)" is a common issue typically encountered when using Content Manager (CM) and the Custom Shaders Patch (CSP). This error usually occurs because a game update (often a minor one like v1.16.4) confuses the modding software, which expects exactly version 1.16.3. Immediate Solutions

Navigate to your Assetto Corsa root folder (usually C:\Program Files (x86)\Steam\steamapps\common\assettocorsa). Locate a file named changelog.txt. assetto corsa is obsolete v1163 is required fix

The error " Assetto Corsa is obsolete (v1.16.3 is required)" is a common issue typically encountered when using Content Manager (CM) or the Custom Shaders Patch (CSP). Despite the message, it usually doesn't mean your game is actually outdated—often, it’s a version-check mismatch where Content Manager fails to recognize your actual game version. Direct Fix: Editing the Changelog The error message " Assetto Corsa is obsolete (v1

Fix Strategies — For Players

1. Update via Steam: Ensure Steam client is online and Assetto Corsa is set to automatically update; verify file integrity.
2. Manual reinstall: Backup mods and configuration, uninstall, then reinstall Assetto Corsa via Steam.
3. Verify mod compatibility: Remove or update community mods; install mod versions matching v1.1.6.3 internals.
4. Clear cached data: Delete or refresh the app’s cache or temp files if corrupted assets persist.
5. Use official patches only: Avoid unofficial “fixes” unless from trusted community maintainers; prefer Steam updates.

Bottom line:
The error is legitimate and correct – the game needs 1.16.3. If you own a legal Steam copy, verifying files will fix it. If you’re using an unofficial version, the “fix” is to buy the game (often on sale for ~$5). The message itself is not a bug; it’s a version check doing its job. Update via Steam: Ensure Steam client is online

3. Reinstall Assetto Corsa (if necessary)

If updating doesn't work and you've tried disabling mods, you might consider reinstalling Assetto Corsa.

1. Go to your Steam library.
2. Right-click Assetto Corsa → Properties → Updates.
3. Ensure "Automatic updates" is set to "Always keep this game updated."
4. Go to Betas tab. Set the beta participation to "NONE - Opt out of all beta programs."
5. Close Properties. Steam will immediately queue a small download (~50MB). This is the v1163 hotfix.

The error message " Assetto Corsa is obsolete (v1.16.3 is required)

If you want, tell me: Steam or non‑Steam, and whether you use Content Manager or a specific multiplayer server, and I’ll give exact commands/paths.