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[Fixed] TypeError: Cannot read property ‘classList’ of null

Today We are Going To Solve TypeError: Cannot read property ‘classList’ of null in Javascript. Here we will Discuss All Possible Solutions and How this error Occurs So let’s get started with this Article.

How to Fix TypeError: Cannot read property ‘classList’ of null Error?

  1. How to Fix TypeError: Cannot read property 'classList' of null Error?

    To Fix TypeError: Cannot read property 'classList' of null Error just Add the attribute id to your input. To solve this error here you have to just add the attribute id to your input or change getElementById to getElementsByName. By doing this you can solve your error very easily. Try this.

  2. TypeError: Cannot read property 'classList' of null

    To Fix TypeError: Cannot read property 'classList' of null Error just Run the below code. Just try something like that and run the below code: const input = document.querySelector('input');

Solution 1 : Add the attribute id to your input

To solve this error here you have to just add the attribute id to your input or change getElementById to getElementsByName. By doing this you can solve your error very easily. Try this.

Solution 2 : Run the below code

Just try something like that and run the below code:

const input = document.querySelector('input');

Conclusion

So these were all possible solutions to this error. I hope your error has been solved by this article. In the comments, tell us which solution worked? If you liked our article, please share it on your social media and comment on your suggestions. Thank you.

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