Click Verify integrity of game files . Steam will automatically redownload any damaged files.
Corrupted or missing files can prevent the API from loading correctly. Use Steam's built-in repair tool to fix this. Open your . Right-click on Just Cause 4 and select Properties . Go to the Installed Files (or Local Files) tab. just cause 4 unable to initialize steam api
Security software often misidentifies game initialization processes as threats, blocking the Steam API connection. Click Verify integrity of game files