: Find the folder named DerivedDataCache and delete it.
After analyzing user reports and feedback, several possible causes of the issue have been identified: hello neighbor mod kit stuck at 45
: In some cases, the engine may hang while checking for updates or permissions. Try disabling your firewall temporarily or disconnecting from the internet before launching the Mod Kit to see if it bypasses the hang. : Find the folder named DerivedDataCache and delete it
: Laptops without a dedicated GPU or systems with less than 8GB of RAM may never successfully pass the 45% mark due to memory exhaustion. Troubleshooting Summary Table Why it works Expected Time Just Wait Allows CPU to finish Shader Compilation 15 - 60+ mins Check Task Manager Confirms the app is still calculating, not frozen Delete DDC Forces a clean re-compile of all assets Check Firewall Ensures background worker tasks aren't blocked : Laptops without a dedicated GPU or systems
