Javascript “Not a Constructor” Exception while creating objects

Question

I am defining an object like this:

function Project(Attributes, ProjectWidth, ProjectHeight)
{
    this.ProjectHeight = ProjectHeight;
    this.ProjectWidth          


        

Answer 1

It is happening because you must have used another variable named "project" in your code. Something like var project = {}

For you to make the code work, change as follows:

var project = {} into var project1 = {}