Reply To: The 4.0 upgrade

09/28/2014 at 3:27 pm #305404
Steven Zahm
Keymaster

@ stephen

Open the page up in Chrome, click the F12 key and then click the Console tab.

You’ll see the error at issue here.

The site auto redirects to https … which is fine, but, the theme or another plugin is loading jQuery from a Google CDN rather than the version bundled with WordPress. This is also fine, but only when done correctly. Unfortunately, this was not done correctly for several reasons.

  • It is not being loaded over https. This is blocking it from being loaded at all. This error is breaking all javascript on the site.
  • An old version is being loaded (or trying to be).
  • And the correct version of jQuery Migrate which WordPress would load is not being loaded at all.

One option that might be a simple fix … go to the Connections : Settings admin page, click the Advanced tab and enable the jQuery option under the Compatibility section. Enabling this option will attempt to correct the issue.

Hope that helps, let me know!