Issue for the information

Pages of upcoming events are updated with time, in particular information about tickets

Cached page of 30 March from Google indicates that tickets are not available yet

https://webcache.googleusercontent.com/search?q=cache%253Ak0_SwAESXIkJ%253Ahttps%253A%252F%252Fwww.theinformation.com%252Fevents%252Fautonomous-vehicles-summit-2019%252B&cd=1&hl=en&ct=clnk&gl=ro&client=firefox-b-m

But the version of today says that tickets are available

This is critical information and should always be updated.

You can determine whether the event is over or not by this class.

Page should not be generated