Google announced that it will discontinue its Apps Script UI Service on July 15, 2019.
Apps Script is a development platform used to create applications that integrate with G Suite. Only the UI service is being discontinued. Apps Script will remain available. We have notified affected U-M users based on a list we received from Google. This is a general announcement to deter any further use of the UI service.
Google deprecated the Apps Script UI Service in December, 2014. Any projects using the Apps Script UI Service will cease to function starting July 15. While Google has no direct migration process for existing UI service projects, Google App Maker can be used to create applications in G Suite and can create similar UI applications.