Exactly the same issue, even on a clean install. The calendar and progress bar does not work.
Thank you for the link, I’ll just let it be – happy with the speed and not bothered with the 100/100 as I know it would take so much effort.
Thank you, loving the plugin!
Thank you, that fixed the issue right away!
If for example you are on about a theme, you make a backup of the current one on your live website and replace it with a copy of the unedited version from the original theme files and see if that resolves the issue.
Example: wp-content/themes/twenthfifteen has a page.php file, if you edited this, make a backup of it somewhere and then download a clean wordpress version, extract it and replace the page.php on your live website with the one you just extracted in the same location.
