0 votes

Doesn't need additional description :)
Everyone knows this error : unable... : previously freed instance on a null instance.
Is there a way for checking if a node in array ceased to exist, in a way not provoking this error ? Checking Insidescenetree and if = null won't work.

Godot version godot 3.2 stable
in Engine by (5,252 points)

1 Answer

+1 vote
Best answer

Yes. You can use is_instance_valid(). For example, this

var test = TestClass.new()


will print "True" then "False".

by (363 points)
selected by

Thanks a lot :)

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