Störungsverlauf von Kontentai

1. 30. Juli 2026 um 11:54 UTCresolved

   Wir erlebten eine Service-Degradation, die durch den Missbrauch der fehlenden Validierung verursacht wurde, die unser Authentifizierungssystem überlastete. Infolgedessen hatten einige Kunden Probleme, etwa eine Stunde lang auf die Anwendung zuzugreifen. Bitte beachten Sie, dass nur der Zugriff auf app.kontent.ai betroffen war. Die Verfügbarkeit und Leistung der API blieb während des gesamten Vorfalls unberührt. Der Aufprall erfolgte hauptsächlich während zweier verschiedener Spikes, die etwa 5 Minuten bzw. 20 Minuten dauerten. Unser Team identifizierte die Ursache, milderte die unmittelbaren Auswirkungen und implementiert zusätzliche Sicherheitsvorkehrungen, um zu verhindern, dass ähnliche Vorfälle in Zukunft auftreten.

Automatisch aus der offiziellen Störungsmeldung übersetzt.

1. 26. Juni 2026 um 07:09 UTCinvestigating

   We are currently experiencing issues with user logins to the application. Our development team is actively investigating the problem, and resolving it is our top priority. We apologize for the inconvenience. We will provide updates as soon as more information becomes available. No APIs are affected. Do not hesitate to contact us at support chat with any questions.

2. 26. Juni 2026 um 07:23 UTCmonitoring

   Login functionality has been restored, and we are seeing normal service behavior. The issue stemmed from our authentication provider (Auth0) and has since been resolved. We will continue monitoring to confirm stability.

3. 26. Juni 2026 um 10:18 UTCresolved

   The service has recovered from the issue, and this incident is now resolved.

1. 24. Juni 2026 um 20:44 UTCinvestigating

   Changes to content may not be propagating to the Delivery API and Delivery Preview API in the AUEAST data center. Because of this, webhook notifications also may not be sent as expected.

2. 24. Juni 2026 um 21:30 UTCmonitoring

   Our developers are still investigating the root cause, but they have implemented a fix, and changes seem to be propagating successfully to the Delivery API. Webhook notifications also seem to be sending successfully.

3. 25. Juni 2026 um 09:25 UTCresolved

   The incident has been resolved. All affected services, including the Delivery API and webhook notifications, have fully recovered and are operating as expected.

1. 15. April 2026 um 12:16 UTCinvestigating

   We are currently experiencing a partial outage affecting the Delivery API and Preview Delivery API. The issue impacts only a subset of content items, which may result in inconsistent behavior for some requests. This is our top priority, and our development team is actively investigating and working on a resolution. If you have any questions or need assistance, please contact our support team via chat.

2. 15. April 2026 um 12:23 UTCidentified

   Update: The issue occurs only for requests that include the excludeElements parameter. Requests that do not use this parameter should function normally. Our developers are working on a fix to mitigate the issue, which is expected to be released soon. Our development team has identified the root cause of the partial outage and is currently working on a fix. Content items that were modified after approximately 9:25 AM (CET) today may be affected. This issue remains our top priority. If you have any questions or need assistance, please contact our support team via chat.

3. 15. April 2026 um 13:46 UTCmonitoring

   A fix has been implemented and deployed. We are monitoring the results.

4. 15. April 2026 um 15:27 UTCresolved

   We can now confirm that this issue has been resolved. All components are operational and functioning properly.

5. 17. April 2026 um 14:45 UTCpostmortem

   # Incident summary – Deliver API excludeElements error \(2026-04-15\) ## Summary On 2026-04-15, a change introduced an incompatibility in our content processing that caused some Deliver API requests using the excludeElements query parameter to fail. Specifically, in certain cases an item could be returned without an expected field, and the excludeElements processing path did not handle that scenario. This resulted in an internal error and a 500 response. ## Impact to Customers Customer requests to the Deliver API that included the excludeElements query parameter could intermittently receive HTTP 500 responses during the incident window. The issue affected a limited subset of traffic \(only requests meeting specific conditions were impacted\). The failures occurred only when all of the following were true: * The requested variant \(or one of its dependencies\) had been updated after the deployment. * The request was served uncached \(or required a fresh origin fetch\). * The request included the excludeElements query parameter. ## Resolution ### Timeline \(CEST\): * 08:58 – Deployment completed. * 13:33 – Customer reported errors through Support; we started triage. * 13:37 – Engineering investigation started. * 14:17 – Root cause identified and fix prepared. * 15:32 – Fix deployed. * 16:00 – Service monitored; error rates returned to normal. ### Detection We became aware of the incident after a customer reported the issue via Support. We then confirmed elevated error rates on the affected request path and engaged engineering to investigate and mitigate. ### Guidance During the incident window, retrying the request could succeed depending on whether a fresh fetch was required. If errors were persistent for a specific call, temporarily removing excludeElements would avoid the affected code path \(with the tradeoff of a larger response\). No data loss occurred; this was a request-processing error only. ### Preventive actions * Add end-to-end test coverage for excludeElements, including missing-field scenarios. * Improve automated detection and alerting specifically for elevated 5xx rates on Deliver API request paths. * Add additional safeguards in the API code to handle missing/optional fields defensively. ### Duration Incident window: approximately 08:58–15:32 CEST

1. 18. Februar 2026 um 10:17 UTCidentified

   A recent Chrome update (version 145) introduced an issue that may lead to occasional CORS errors and HTTP 425 responses when making Delivery API calls. Our CDN provider and the Chromium team are already investigating the root cause. In the meantime, a simple workaround is to update your front‑end to perform a dummy Delivery API request in the background, ignore its errors, and wait briefly before sending further Delivery API requests. Thanks to this, all the other calls should not be affected. Please note that this does not affect users who are using the latest version of our SDK or have a properly implemented retry policy in their codebase. If you have any questions, feel free to contact our Technical Support Team via chat.

2. 18. Februar 2026 um 10:25 UTCidentified

   We are continuing to work on a fix for this issue.

3. 19. Februar 2026 um 12:58 UTCmonitoring

   A workaround has been implemented on our side. The Chromium team is currently testing their fix together with our CDN provider. We are monitoring the situation, and everything should remain fully operational even before their fix is officially released, as our workaround already addresses it.

4. 23. Februar 2026 um 11:43 UTCresolved

   Following the update implemented by our developers, CORS and HTTP 425 errors no longer occur. After monitoring, we can confirm that the issue is now resolved.

1. 16. Februar 2026 um 11:13 UTCidentified

   There is currently a delay in the appearance of assets when accessing an asset's preview URL due to our preview storage being overloaded in the U.S. data center. Accessing the published version of an asset still functions as expected.

2. 17. Februar 2026 um 20:12 UTCresolved

   Our development team has implemented a fix, and accessing an asset via its preview URL after upload is functioning as expected, with minimal delay in processing.

1. 13. Februar 2026 um 17:11 UTCidentified

   There is currently a delay in the appearance of assets when accessing an asset's preview URL due to our preview storage being overloaded in the U.S. data center. Accessing the published version of an asset still functions as expected.

2. 15. Februar 2026 um 23:12 UTCresolved

   Delays accessing assets by preview URL have resolved. Accessing both published and preview versions of assets is functioning normally.

1. 22. Januar 2026 um 16:32 UTCinvestigating

   We are experiencing a problem in which the Fastly API isn't purging outdated content in the US and EU regions. We are currently investigating the issue and will provide updates as soon as possible.

2. 22. Januar 2026 um 17:16 UTCidentified

   The problem has been identified as a bug in a recent update. We are working to fix this currently.

3. 22. Januar 2026 um 19:25 UTCresolved

   This incident has been resolved. Ultimately, the issue stemmed from an error that prevented entities from being deleted in a given database table. All of the failed deletions were manually cleared, and now cache purging works as intended. We will continue to investigate how this occurred, but the Delivery API shouldn't be returning stale content at this point.

1. 9. Januar 2026 um 20:11 UTCmonitoring

   Our integrated chat tool is currently experiencing a full outage: https://www.intercomstatus.com/us-hosting/incidents/01KEJ5AZFPGWKRV57MMEAR9M0W If you're in need of technical support, please reach out to our Support team using the following email: [email protected].

2. 9. Januar 2026 um 20:59 UTCmonitoring

   Intercom has implemented a fix, and our integrated chat tool is now only experiencing degraded performance: https://www.intercomstatus.com/us-hosting/incidents/01KEJ5AZFPGWKRV57MMEAR9M0W

3. 9. Januar 2026 um 21:22 UTCmonitoring

   Our integrated chat tool, Intercom, reports a full recovery of services as of 4:18pm EST. Full functionality of the support chat function is now fully restored. https://www.intercomstatus.com/us-hosting/incidents/01KEJ5AZFPGWKRV57MMEAR9M0W#updates

4. 9. Januar 2026 um 21:23 UTCresolved

   This incident has been resolved.

5. 9. Januar 2026 um 21:24 UTCpostmortem

   # **Intercom Outage** There was an interval of time \(approximately from 3:00pm - 4:25pm EST\) in which customers were unable to reach the [Kontent.ai](http://Kontent.ai) Support team via chat due to an issue with our third party chat integration Intercom. Intercom’s RCA regarding the issue will be available soon at the following: [Intercom is down - US Hosting Status](https://www.intercomstatus.com/us-hosting/incidents/01KEJ5AZFPGWKRV57MMEAR9M0W#updates). Customers were still able to contact the Support Team via email. The Support team monitored the shared inbox for any incoming issues, promptly updated the [Kontent.ai](http://Kontent.ai) status page to ensure customers were aware of the issue, and monitored Intercom’s status to make sure that any updates were promptly communicated to customers via our status page.

1. 20. Oktober 2025 um 18:14 UTCidentified

   Our Learn portal is currently experiencing slower loading times. Our development team has identified the root cause and is actively working on a fix.

2. 20. Oktober 2025 um 18:20 UTCresolved

   Our development team has implemented the fix, and the Learn portal is fully operational.

1. 20. Oktober 2025 um 16:18 UTCmonitoring

   Our integrated chat tool experiences problems occasionally -> https://www.intercomstatus.com/us-hosting/incidents/01K806QKYFHM9TEA167TNMT12F If you can't contact our technical support via the in-app chat, please send it to [email protected].

2. 20. Oktober 2025 um 22:00 UTCresolved

   The issues with our integrated chat tool have been resolved, and it is now functioning as expected -> https://www.intercomstatus.com/us-hosting/incidents/01K806QKYFHM9TEA167TNMT12F

1. 14. Oktober 2025 um 12:40 UTCinvestigating

   The UI of Kontent.ai doesn't load properly due to internal api and Management API problems. We are investigating the issue at the moment. All other public APIs (Delivery API, Preview API, GraphQL, Subscription API) work properly.

2. 14. Oktober 2025 um 12:58 UTCinvestigating

   We are continuing to investigate this issue.

3. 14. Oktober 2025 um 13:15 UTCidentified

   We have identified the issue, and currently we are restoring our server to its working state.

4. 14. Oktober 2025 um 13:18 UTCmonitoring

   The server was restored, and everything seems to be up and working as usual. We keep monitoring all the services for any issues.

5. 14. Oktober 2025 um 14:00 UTCresolved

   The incident has been fully resolved. All services are now operational.

1. 25. September 2025 um 20:57 UTCinvestigating

   We are currently investigating this issue.

2. 25. September 2025 um 21:16 UTCinvestigating

   We are continuing to investigate this issue.

3. 25. September 2025 um 21:27 UTCidentified

   Our developers have identified the root cause as a network issue within Microsoft Azure, and they are cooperating with Microsoft Azure to resolve the issue.

4. 25. September 2025 um 22:35 UTCmonitoring

   All services seem to be functioning normally. We are continuing to monitor performance.

5. 26. September 2025 um 08:44 UTCresolved

   This incident has been resolved.

1. 22. August 2025 um 11:44 UTCinvestigating

   We have identified an outage of GraphQL in the US East region (both Live and Preview), which started around 11:25 AM UTC. Our team is actively investigating the issue.

2. 22. August 2025 um 12:01 UTCidentified

   Our team has identified the issue: the recent release caused a problem with production and staging settings. We are working to fix it.

3. 22. August 2025 um 12:30 UTCidentified

   GraphQL is now functional. More app services were affected, but the GraphQL-related ones should be fine already. We are continuing to work on a fix for the remaining issues.

4. 22. August 2025 um 12:53 UTCresolved

   The incident has been fully resolved. All services and components are now operational.

1. 15. April 2025 um 14:29 UTCidentified

   We have identified an issue where the Delivery API, Delivery Preview API, and Delivery GraphQL API are currently returning outdated content. Our development team will be releasing a fix soon.

2. 15. April 2025 um 14:35 UTCidentified

   We are continuing to work on a fix for this issue.

3. 15. April 2025 um 15:45 UTCidentified

   We have identified that our webhooks are also being affected. Our development team is continuing to work on a fix.

4. 15. April 2025 um 16:07 UTCmonitoring

   Our development team has released a fix, and we are monitoring the results. The latest changes to content should now be reflected in the Delivery API.

5. 15. April 2025 um 16:39 UTCresolved

   Between 13:56 UTC and 15:59 UTC, we experienced an issue with the latest content changes not being reflected in the Delivery API, Delivery Preview API, and Delivery GraphQL API. Webhook functionality was also affected because of this. These issues impacted all regions. Our development team released a fix at 15:59 UTC, and after a period of monitoring, no further issues have been observed.

1. 14. April 2025 um 13:44 UTCidentified

   We are currently experiencing significant delays in our content inventory search functionality. Our development team has identified the root cause and is actively working on a fix. We appreciate your patience and will keep you updated.

2. 14. April 2025 um 14:32 UTCmonitoring

   We have issued a fix for the delays in our content inventory search functionality and are monitoring the results.

3. 14. April 2025 um 15:48 UTCresolved

   Between 11:25 UTC and 15:20 UTC, we experienced an issue with delays in our content inventory search functionality. This impacted users with projects in our East US data center. After a period of monitoring, no further delays have been observed.

1. 15. März 2025 um 13:10 UTCinvestigating

   We are investigating an issue with slower propagation of changes to Delivery API in EU data center.

2. 15. März 2025 um 13:32 UTCmonitoring

   We have found and fixed the issue. We are now monitoring our services and everything should work as usual.

3. 15. März 2025 um 18:25 UTCresolved

   All changes are propagated to Delivery API with no delays.

1. 21. Februar 2025 um 14:14 UTCinvestigating

   We are currently experiencing an issue in the AUEAST data center where scheduled publishing and unpublishing are not functioning as expected. Regular (manual) publishing remains fully operational and unaffected. Our development team is actively investigating and working on a resolution. We will provide updates as soon as more information is available. This issue is limited to the AUEAST data center and does not impact other regions. In case of any questions, do not hesitate to contact our support team at [email protected] or in the chat.

2. 21. Februar 2025 um 14:36 UTCmonitoring

   A fix has been implemented and we are monitoring the situation. We apologize for any inconvenience.

3. 21. Februar 2025 um 16:14 UTCresolved

   Between 11:00 UTC and 14:32 UTC, we experienced an issue with scheduled publishing and unpublishing not functioning as expected. A fix was released at 14:32 UTC, and after a period of monitoring, the affected features seem to be functioning properly. No additional issues have been observed.

1. 23. Januar 2025 um 17:45 UTCidentified

   Starting at 4:00 pm UTC, the 'Schedule publish' feature has experienced an unscheduled disruption. We have identified the issue, and a fix will be released shortly.

2. 23. Januar 2025 um 20:08 UTCmonitoring

   We have issued a fix for the reported issue and are monitoring the results. We will provide a more detailed summary of the issue as soon as possible. Please check back here or subscribe above for further updates.

3. 24. Januar 2025 um 08:51 UTCresolved

   After 12 hours of monitoring, we can consider this as resolved.

1. 16. Dezember 2024 um 09:26 UTCinvestigating

   The Kontent.ai UI is taking longer than usual to load. We are currently investigating the issue.

2. 16. Dezember 2024 um 10:09 UTCmonitoring

   The EU data center experienced performance degradation due to a higher-than-usual operational load. We scaled up the data center to handle the additional operations efficiently. We are monitoring the traffic.

3. 16. Dezember 2024 um 12:45 UTCresolved

   After three hours of monitoring, everything seems to be operational with no further delays.