2.1.37 [ECMA-262/9:2018] Section 19.5.3 Properties of the Error Prototype Object

V0182: The error prototype object is the intrinsic object %Error%

The specification states:

 19.5.3 Properties of the Error Prototype Object
  
     The Error prototype object:
  
         • is the intrinsic object %ErrorPrototype%.
         • is an ordinary object.
         • is not an Error instance and does not have an [[ErrorData]] internal slot.
         • has a [[Prototype]] internal slot whose value is the intrinsic object 
         %ObjectPrototype%.

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The Error prototype object is the intrinsic object %Error%. It is an Error object. It is not an Error instance and does have an [[ErrorData]] internal slot.