I need to remove the bar which says "=>Navigate" under the main menu

Try asking on the theme’s dedicated forum: https://themeid.com/forum/forum/10/responsive-theme/

Add this to your custom css:

select {
    display: none;
}

Is that generated by a plugin? If so, could you deactive that plugin?

Josh,

It worked. Thanks for the superfast response.

The bug’s fixed. Thank you all for the responses.

My pleasure.

(Please mark thread as “resolved” so it will help others in the future)