Hey Griffin,
Looks like there is a bug here where the system is checking for the user's event creation permission when trying to view the event page.
I will log this issue in our tracker so the devs can address this.
In the meantime, if you want a temporary fix, I have attached a file which you can apply into the directory below. Remember to backup the files beforehand.
JoomlaFolder/administrator/components/com_easysocial/includes/group/group.php
Let us know how it goes.