Critical incident

Calendly: Outlook 365 Login Issues

Current status of Calendly: Operational — live Calendly status

Timeline

1. Jan 29, 2019, 21:38 UTC
   identified
   We have identified an issue with logins affecting customers using Microsoft's Azure Active Directory service. This can affect users that have signed up for Calendly using the Outlook 365 service and prevent them from logging into the application. Our team has identified a fix and is working on resolving the issue.
2. Jan 29, 2019, 21:47 UTC
   identified
   The issue appears to only affect a small subset of users and is intermittent in nature. If you experience problems logging in, please refresh and try again.
3. Jan 29, 2019, 21:57 UTC
   identified
   The root cause of this issue appears to be an outage in Microsoft's Azure cloud services. We will provide updates as we receive them.
4. Jan 29, 2019, 22:23 UTC
   monitoring
   Microsoft engineering teams have identified a DNS issue and have failed over to an alternative DNS provider. The login issues with the Calendly platform appear to be fixed. We are monitoring closely and will provide any further updates as necessary.
5. Jan 29, 2019, 23:06 UTC
   resolved
   DNS issues affecting logins using the Outlook 365 service appear to have been resolved. If you experience any further issues, please reach out to [email protected]

Updates as published by Calendly.