Unity: the referenced script (unknown) on this behavior is missing“

 

  Sometimes , When I started the game , I will receive a meaningless warning . I don't know where they come from , I don't have any objects to handle scripts that don't exist . How to delete or repair these messages ？

When I right-click the file icon in the inspector , I got two possible options . They don't work , Or when I try to click on them , No reaction .

5

It happens when the file and the name class has not the same name.

Example:

• The file is named SingleCube.cs
• The class definition is public class Cube : MonoBehaviour

In this case, Unity is not able to link the file and the class. Both have to have the same name.

• The file should be SingleCube.cs
• And the class definition public class SingleCube : MonoBehaviour

  When files and name The names of classes are different , That's what happens . Example ： The file is called SingleCube.cs Class is defined as a public class Cube ： MonoBehavior under these circumstances ,Unity Cannot link file and class . Both must have the same name . The document should be SingleCube.cs And classes define public classes SingleCube： MonoBehaviour

 unity3d - Unity: "The referenced script (Unknown) on this Behaviour is missing!" - Stack Overflow

 

Remove the missing script from the prefab , Remount the script .