Hi there,
I added a sample page and used the same functionality of the WordPress on my local installation and with Page Template set to > No Container, Header, Footer and it worked with no problem:
I checked the front end of your website and find out a Javascript error which you added to X > Launch > Options > JS.
Please remove all the code that you have there.
Another point is that the content of the page goes inside the header in the code, this is an indication of an HTML tag which is not closed correctly or that kind of problem.
- Ensure everything is up to date according to our version compatibility list here. Please follow the best practices when updating your theme and plugins. Click here for more information.
- Test for a plugin conflict. You can do this by deactivating all third-party plugins, and see if the problem remains. If it’s fixed, you’ll know a plugin caused the problem, and you can narrow down which one by reactivating them one at a time.
- Remove custom CSS and Javascript from the options or Child Theme and test the case.
Thank you.