That means the tool cannot parse the ARC version. Try:
. This is often caused by a corrupt installation, missing files after a mod attempt, or outdated game versions. Core Solutions Verify Game Files (Steam): The most reliable way to fix missing or corrupt files is to use the Steam client. Right-click Resident Evil 5 in your library, go to Properties > Installed Files , and click Verify integrity of game files That means the tool cannot parse the ARC version