c# - Scripting runetime version is missing in unity - Stack Overflow complete beginner: scripting runtime version is missing in the settings ... Use .NET 4 and later versions in Unity | Microsoft Learn 스크립팅 런타임 - Unity 매뉴얼 Simple C# Script Error - Unity Engine - Unity Discussions Autocomplete doesn't work on newly added C# script - Unity Engine ... Unity3D and .NET 4.x Framework