Menu Contact Us Can't Open

http://hobs.co.id/contact-us/

why my page display a warning like this?. I’ve changed the content of the page. How to resolve this?

thank you

Hello,

Please check this tutorial:

Please let me know if you need more help.

Kind Regards, Roman.

It really worked !
Thank You Roman :slight_smile:

You are welcome!

And have a nice day :slight_smile:

Kind Regards, Roman.