Critical incident

Snowflake: INC20000115

Affected: Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications, Applications

Current status of Snowflake: Minor issues — live Snowflake status

Timeline

1. Jul 30, 2026, 03:00 UTC
   investigating
   Current status: We're investigating an issue with Snowflake Data Cloud. We'll provide an update within 30 minutes. Customer experience: Customers hosted in the specified regions may be unable to log in to Snowsight. Affected users may encounter HTTP 404 errors or "Incoming request with IP/Token is not allowed to access Snowflake" errors when attempting to access Snowsight via private endpoints.
2. Jul 30, 2026, 03:30 UTC
   identified
   Current status: We've identified the source of the issue, and we're developing and implementing a fix to restore service. We'll provide another update within 30 minutes. Customer experience: Customers hosted in the specified regions may be unable to log in to Snowsight. Affected users may encounter HTTP 404 errors or "Incoming request with IP/Token is not allowed to access Snowflake" errors when attempting to access Snowsight via private endpoints. ETA: Our current estimate is that service will be restored within 1 hour. Workaround: There are currently no available workarounds for this issue.
3. Jul 30, 2026, 04:17 UTC
   monitoring
   Current status: We've reverted a recent configuration change and confirmed that service has been restored. We'll continue to monitor the environment until we're confident all services are functioning properly. Customer experience: Customers hosted in the specified regions may have been unable to log in to Snowsight. Affected users may have encountered HTTP 404 errors or "Incoming request with IP/Token is not allowed to access Snowflake" errors when attempting to access Snowsight via private endpoints. Workaround: There were no available workarounds for this issue. Incident start time: 00:18 UTC July 30, 2026 Incident end time: 03:52 UTC July 30, 2026 Preliminary root cause: A recent configuration change to a subset of the routing infrastructure caused connectivity failures for customers accessing Snowsight via private endpoints.
4. Jul 30, 2026, 04:56 UTC
   resolved
   Current status: We've monitored the environment and confirmed that reverting the configuration change restored service. If you experience additional issues or have questions, please open a support case via Snowflake Community or the Support page in Snowsight. Customer experience: Customers hosted in the specified regions may have been unable to log in to Snowsight. Affected users may have encountered HTTP 404 errors or "Incoming request with IP/Token is not allowed to access Snowflake" errors when attempting to access Snowsight via private endpoints. Workaround: There were no available workarounds for this issue. Incident start time: 00:18 UTC July 30, 2026 Incident end time: 03:52 UTC July 30, 2026 Preliminary root cause: A recent configuration change to a subset of the routing infrastructure caused connectivity failures for customers accessing Snowsight via private endpoints. A root cause analysis (RCA) will be conducted and a summary will be shared on the Snowflake status page within 5 business days.
5. Aug 10, 2026, 04:31 UTC
   postmortem
   Snowflake Engineering has completed the postmortem of this service incident. A detailed Root Cause Analysis \(RCA\) is available on the Snowflake Community site: [https://community.snowflake.com/s/article/INC20000115](https://community.snowflake.com/s/article/INC20000115)

Updates as published by Snowflake (original).