Users with Google Chrome version 72 or above using the Google Calendar extension for Meetings report that when they click Add Meeting they receive a request to authenticate, then Meetings does not generate a meeting invitation. The latest versions of Chrome are preventing the Calendar extension from creating meetings.
A new Google Calendar extension resolves this issue, and now generates meeting invitations correctly. The browser extension updates automatically, however users must restart Chrome for the update to take effect.
Resolved in Version: 188.8.131.52, 2019-04-09.