javascript Cannot read property 'length' of undefined code example

Example 1: TypeError: Cannot read property 'createElement' of undefined

TypeError: Cannot read property 'createElement' of undefined
Originally had:
import { React, Fragment } from 'react';

To solve, instead use:
import React, { Fragment } from 'react';

Example 2: Cannot read property 'length' of undefined

npm install -g npm
// JUST UPDATE NPM //

Example 3: Cannot read property 'match' of undefined

manually remove package-lock.json
manually remove bin folder in node_modules

npm install

Example 4: Cannot read property 'length' of undefined

TypeError: C:\Users\Hamza\Desktop\projects\eduonix\Movie__App\views\movies.ejs:14    12|      
Search Result > <%= searchQuery %>
    13| 
 >> 14|     <% for (let i = 0; i < data.results.length; i++){ %>
    15| 
    16|         

    17|             

Cannot read property 'length' of undefined    at eval (eval at compile (C:\Users\Hamza\Desktop\projects\eduonix\Movie__App\node_modules\ejs\lib\ejs.js:662:12), :13:41)    at movies (C:\Users\Hamza\Desktop\projects\eduonix\Movie__App\node_modules\ejs\lib\ejs.js:692:17)    at tryHandleCache (C:\Users\Hamza\Desktop\projects\eduonix\Movie__App\node_modules\ejs\lib\ejs.js:272:36)    at View.exports.renderFile [as engine] (C:\Users\Hamza\Desktop\projects\eduonix\Movie__App\node_modules\ejs\lib\ejs.js:489:10)    at View.render (C:\Users\Hamza\Desktop\projects\eduonix\Movie__App\node_modules\express\lib\view.js:135:8)    at tryRender (C:\Users\Hamza\Desktop\projects\eduonix\Movie__App\node_modules\express\lib\application.js:640:10)    at Function.render (C:\Users\Hamza\Desktop\projects\eduonix\Movie__App\node_modules\express\lib\application.js:592:3)    at ServerResponse.render (C:\Users\Hamza\Desktop\projects\eduonix\Movie__App\node_modules\express\lib\response.js:1012:7)    at Request._callback (C:\Users\Hamza\Desktop\projects\eduonix\Movie__App\app.js:38:9)    at Request.self.callback (C:\Users\Hamza\Desktop\projects\eduonix\Movie__App\node_modules\request\request.js:185:22)