fix scheduling when no calendar

Author: maxceem

src/constants/index.js

@@ -724,4 +724,4 @@ export const NYLAS_CONNECT_CALENDAR_JWT_SECRET = "secret";
 /*
  * connecting calendar switcher
  */
-export const ALLOW_CONNECTING_CALENDAR = false
+export const ALLOW_CONNECTING_CALENDAR = false;

src/utils/helpers.js

@@ -87,6 +87,7 @@ export const isCustomRole = (role) =>
  * @returns {object} the calendar object which is primary
  */
 export const getPrimaryCalendar = (userMeetingSettings) =>
+  userMeetingSettings &&
   _.find(userMeetingSettings.nylasCalendars, (calendar) => calendar.isPrimary);
 
 /**