更新：我发现此错误可能在两种情况下发生。

Update: I found that this error can be occurred with in two conditions.

1. 如果您未在
   手机中配置Google日历应用/ emulator将发生此错误。然后，请确保在运行应用程序之前，使用gmail帐户配置Google日历应用程序。

1. If you didn't config your google calendar app in your phone/emulator this error will occur. Then make sure that you configure the google calendar app with a gmail account before running the app.

如果您给事件传递了格式错误或错误的时间，或者提醒。使用具有正确时区的Unix时间。

If you are passing wrong formatted or false time to the event or reminder. use unix time with correct time zone.