My Website, page not scroll and linked to the page

Hello Hi!, just want to say my website almost complete,
only the page not link and scroll to the page that it should be.
i try all the tips, and link using the #about #projects etc, but it didnt work.
this is my website

www.insightcreative.com.my

Hey there

Please deactivate all your third party plugins and check again, also, please install this plugin:

Summary

Hi There still now working, I delete all the 3rd party plugins and leave just KALI forms, lIddly Companian and JetPack

And install "Enable jQuery Migrate Helper. it didn’t work. if possible can you check through my admin site?.

insightcreative.com.my/wp-login.php
Login: insightcreative
Password: minoxidil78.

I would like my website to be just one page. When I click on a link in the main menu, I would like to jump down to the corresponding section on the page (instead of redirecting to another, different page).

Thank you!

I have this problem, it also happens on your demo page as well in Chrome - eg Contact Us not linking:

https://demo.colorlib.com/illdy/

Uncaught ReferenceError: Popper is not defined

Hi there

I’m sorry, but this problem is already reported, please patiently wait for the update

Regards