Hi Robert,
Thanks for reaching out and for using our products!
I’m sorry to hear that you are having an issue with your site. The screenshot you provided us with is very helpful.
As a first step, I’d like for you to try to test for conflicts that could be causing this issue. Sometimes another plugin or a theme can conflict with our plugin, causing things to look or act a little differently than we expect them to. You can follow this guide: https://theeventscalendar.com/knowledgebase/testing-for-conflicts/
If that does not resolve the issue, would you mind providing us with a link to the page where the issue is?
Please let us know how it goes and if you have any other questions along the way!