Nav menu unexpectedly closes on mobile device due to Automatic tabs

Hi, webflowers

I’m facing an issue regarding the Nav menu on mobile whenever I load the page the menu closes itself, i found that it’s because of the automatic tab that I have added,

Could someone know what’s wrong with the code? and what is the solution?

I have added code in the closing body tag.

Here is my site Read-Only: Webflow - Testing_for components

Link - automatic tab menu issue