Unable to run 3d vector map on Node.js

Question

I am trying to run vector maps on node. I have the following folders

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First, I try the command 'npm start' by going into the src folder. But it shows the the following error

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I have also tried another command 'node app.js' by going into the src folder. But again it shows the following error

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Please guide me what should I do?

P.S.:It is also giving loader problem(JS API Loader)