"Failed to Load Dashboard" Errors

Incident Report for Grafana Cloud

Resolved

This incident has been resolved. Thank you for your patience.
Posted May 12, 2026 - 16:35 UTC

Update

The fix is currently being rolled out to all impacted environments.
Posted May 12, 2026 - 14:13 UTC

Update

Our teams continue working on a fix for this issue. We do not have additional information to share at this time, but we will continue to provide updates as progress is made.
Posted May 12, 2026 - 11:11 UTC

Update

We are continuing to work on a fix for this issue. While we do not have additional updates to share at this time, our teams remain actively engaged and we will provide further updates as soon as they become available.
Posted May 12, 2026 - 08:58 UTC

Identified

Customers on Grafana Cloud may see an error on dashboard panels with "Failed to load dashboard ... json unmarshal number ...". We have identified the issue and are working to deploy out the fix.
Posted May 11, 2026 - 21:38 UTC
This incident affected: Grafana (AWS Australia - prod-au-southeast-1, AWS Australia - prod-au-southeast-2, AWS Brazil - prod-sa-east-1, AWS Canada - prod-ca-east-0, AWS Germany - prod-eu-west-2, AWS Germany - prod-eu-west-4, AWS India - prod-ap-south-1, AWS Ireland - prod-eu-west-6, AWS Japan - prod-ap-northeast-0, AWS Singapore - prod-ap-southeast-1, AWS Sweden - prod-eu-north-0, AWS Switzerland - prod-eu-central-0, AWS UAE - prod-me-central-1, AWS UK - prod-gb-south-1, AWS US East (OH) - prod-us-east-0, AWS US East (OH) - prod-us-east-2, AWS US West - prod-us-west-0, Azure US Central - us-central2, Azure Netherlands - prod-eu-west-3, GCP Australia - prod-au-southeast-0, GCP Belgium - prod-eu-west-0, GCP Brazil - prod-sa-east-0, GCP India - prod-ap-south-0, GCP Singapore - prod-ap-southeast-0, GCP UK - prod-gb-south-0, GCP US Central - prod-us-central-0, GCP US Central - prod-us-central-3, GCP US Central - prod-us-central-4, GCP US East - prod-us-east-1, play.grafana.org, Federal Cloud - AWS US Gov West).