'Uncaught TypeError: Cannot read property 'uuid' of undefined in threejs?

I'm new on three.js and I don't understand what does it mean?

I want to show .dae object.

Anybody can help w/ this case?

enter image description here



Solution 1:[1]

Not related, but please note that uuid has changed their declare, this one works for me:

import { v4 as uuidv4 } from 'uuid';

uuidv4(); // ? '9b1deb4d-3b7d-4bad-9bdd-2b0d7b3dcb6d'

Hope this helps.

Solution 2:[2]

This is not a three.js error, this is a JavaScript error. As the error states Cannot read property 'uuid' of undefined javascript can not read a property of an undefined variable.

Thus, your clipObject is undefined.

You may need to read the JavaScript checking for null vs. undefined and difference between == and ===

Sources

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Source: Stack Overflow

Solution Source
Solution 1 סטנלי גרונן
Solution 2 GramThanos