Hey Angela,
Thank you for reaching out to us!
I’m so sorry to hear that you are having problems with your calendar! Let me help you to solve this!
Based on what you described, this sounds like a caching issue. As I can see from your system info you have WP Fastest Cache enabled: if you purge the cache and/or disable the plugin, does it help you to solve the problem? Please don’t forget to purge your browser cache as well.
If the issue persists, please let me know and I’ll be happy to help you with the next steps!
Thanks,
Patricia