Breaking News: Grepper is joining You.com. Read the official announcement!

queryselector undefined not working in react js

Vivacious Vole answered on June 10, 2022 Popularity 2/10 Helpfulness 1/10

answer queryselector undefined not working in react js

queryselector undefined not working in react js

Comment

The "Cannot read property 'querySelector' of undefined" error occurs when trying to call the querySelector method on an undefined value.

To solve the error, run the JS script after the DOM elements are available and make sure you only call the method on valid DOM elements.

Popularity 2/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript queryselector undefined

Link to this answer
Share Copy Link

Contributed on Jun 10 2022

Vivacious Vole

0 Answers Avg Quality 2/10

Continue with Google

By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.

queryselector undefined not working in react js

Contents

More Related Answers

queryselector undefined not working in react js

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.