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In the Unity manual there's an explanation for Null Reference Exceptions but not for Missing Reference Exceptions. Are there any differences?
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This error is caused when an object is trying to be used by a script but does not refer to an instance of an object. Resolution. To fix this example we can acquire a reference to an instance of the script using GameObject.
A NullReferenceException happens when you try to access a reference variable that isn't referencing any object. If a reference variable isn't referencing an object, then it'll be treated as null .
A NullReferenceException exception is thrown when you try to access a member on a type whose value is null . A NullReferenceException exception typically reflects developer error and is thrown in the following scenarios: You've forgotten to instantiate a reference type.
Use. Open the Tools menu and select "Find Missing References", then select the context in which you want to search: The current scene. All scenes added to the build settings.
NullReferenceException is thrown when you try to access member of a variable set to null.
MissingReferenceException is thrown when you try to access a GameObject that has been destroyed by some logic in your code.
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