SonarQube Cloud: Intermittent Login Issues on sonarcloud.io

Incident Report for SonarQube

Resolved

The issue causing a sporadic blank screen after login has now been fully resolved in both the EU and US regions.
Following the successful fix in the EU, the update has been fully deployed to the US region, and all systems are now operating normally.

We appreciate your patience while our teams worked to identify and resolve this across all environments.
Posted Mar 19, 2026 - 16:47 CET

Monitoring

The fix for the issue causing a sporadic blank screen after login has been successfully deployed to the EU region, and service is now fully restored for users in that area.

We are currently in the process of applying the same fix to the US region. We expect this to be completed shortly and will provide a final update once all regions are stabilized.

Thank you for your continued patience as we finalize this resolution.
Posted Mar 19, 2026 - 16:20 CET

Identified

We have identified the cause of the issue. A fix is currently being implemented. We appreciate your patience as we restore full functionality.
Posted Mar 19, 2026 - 16:11 CET

Investigating

We are investigating reports of some users encountering a blank screen after logging into sonarcloud.io. Please note that this issue is sporadic and may not affect all users.
Our engineering team is looking into the root cause and we will provide an update as soon as more information is available. We apologize for the disruption to your workflow.
Posted Mar 19, 2026 - 14:50 CET
This incident affected: SonarQube Cloud EU (Website) and SonarQube Cloud US (Website).