Event Tickets Plus – 500 Internal Server Error/Saving Tickets Issues Post date Home › Forums › Ticket Products › Event Tickets Plus › Event Tickets Plus – 500 Internal Server Error/Saving Tickets Issues This topic has 3 replies, 2 voices, and was last updated 8 years ago by Support Droid. Viewing 1 post (of 1 total) Author Posts April 15, 2018 at 11:01 am #1507699 Support DroidKeymaster This support thread is private. Author Posts Viewing 1 post (of 1 total) The topic ‘Event Tickets Plus – 500 Internal Server Error/Saving Tickets Issues’ is closed to new replies. → Please verify your API key is correctly entered on the settings