Hey @Cwendt,
While you can access older files at http://theeventscalendar.com/my-account/downloads, if things are not working with 4.2 I would urge you to stick with us here and let us try to help with some troubleshooting, as this could be indicative of deeper issues on your site (like code conflicts that need to be resolved).
If you’re interested in this:
1. Can you clarify the nature of the issue? Does literally everything work fine, except when you try viewing your calendar page and it’s empty? Or are there other issues going on?
2. Can you post your site’s system information? Here’s how: https://theeventscalendar.com/knowledgebase/sharing-sys-info/
If you don’t to pursue solutions here, and just want to roll back, that is fine of course…but I just wanted to mention these steps because there could be a problem with your side that will end up needing to be fixed anyways.
Let me know what course of action you’d like to proceed with!
Sincerely,
George