For Script Hook V 1.0.877.1 to work, your game executable must match that specific version. If your game has auto-updated to a newer version via Steam or the Epic Games Store, this specific hook will likely cause the game to crash on startup, displaying a "Critical Error" message. Troubleshooting Common Issues
Version 1.0.877.1 was released to match a specific Rockstar Games update. Its primary goal was to maintain hook stability without triggering the game's anti-cheat systems in single-player mode. Includes a built-in loader to run .asi plugins. Script Hook V Version 1.0.877.1
Locate the zip file containing Script Hook V 1.0.877.1. For Script Hook V 1
Some antivirus programs flag the library as a "Trojan" because of how it interacts with memory. Add an exception for your GTA V folder. Why Use an Older Version? Its primary goal was to maintain hook stability