Hey Michael,
Thank you for reaching out to us!
To get started, could you please make sure that all of your plugins are up-to-date? If you purge your site’s cache, is the problem solved?
If the issue persists, please double check/confirm that the events per page on list view is set to 10 on Events > Settings > General Settings.
If none of these steps helped you to solve the problem, I would recommend you to run a Conflicts Test. You can start the test by temporarily deactivating all of your plugins (except Modern Tribe plugins) and changing your theme to another one like Twenty Seventeen and let us know if the problem is solved after that (don’t forget to backup your database before changing anything).
Thanks!
Patricia