Uncaught TypeError: Cannot read property 'parentNode' of null (WordPress)

Question

I was optimizing a WordPress website page for Google's mobile-friendly test. When the tool scanned the page, it displayed 'Page Loading Issues'. When I unlocked those issues, it displayed this error: Javascript console messages

The error says:

Uncaught TypeError: Cannot read property 'parentNode' of null at ...

I am using Generatepress theme on the website with no custom coding applied. Is there any way to solve this myself without hiring any developer?

Page to optimize: https://www.mayaprakash.com.np/happy-holi/

question from:https://stackoverflow.com/questions/65925314/uncaught-typeerror-cannot-read-property-parentnode-of-null-wordpress

Answer 1

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