Just released an update to eventon and all its addons. Primary fix for this update is fixing the plugin activation error lot of people were seeing. This update should solve that issue.
Fix 188.8.131.52 Sorting error
Published on: September 22,2014
Replace this file in to this location in your FTP: ../wp-content/plugins/eventON/classes/
What does this fix
This file will fix sorting giving out empty or not events when select sorting options along with location filters.