Updates
Resolved
Between 4:15 AM ET and 5:40 AM ET on November 2, 2026, some customers in North America, Europe and Asia Pacific experienced issues with the left sidebar navigation disappearing. As of 5:50 AM ET, our systems are working properly and the incident has been fully resolved. HubSpot conducts a thorough review after each incident to understand the cause and prevent it from happening again. Learn more about HubSpot's commitment to reliability at http://www.HubSpot.com/reliability. The information on this page reflects our understanding of the incident and impact at the time of the update.
Identified
We believe we understand the root cause of this issue and are actively working on a fix.
Investigating
Investigating: The left sidebar navigation is unavailable for some customers. We're investigating the cause of this issue.