Accordion content is missing after pllugin update

Hi, it seems I'm not the only one this has happened to after doing a quick google search on the subject. I updated your plugin and now all of our accordions are blank with a 'Content Missing' message. WordPress is up to date. It's looking like I am going to have to find another plugin that does this. Why did the content get wiped out when I updated the plugin? That isn't supposed to happen. I think you have an issue with your accordion plugin.

We do not feel comfortable handing out our wp-admin login info. Please advise the best way to get our info back.

Here is a page that is showing content missing.

Grants & Funding

Thanks,
-FB