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OutSystems Outage History

Daily provider-status observations and published incident history for OutSystems.

Major outage

OutSystems is reporting major outage. Verified . Official provider source.

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0% of 83 verified observed days had no reported provider issue

90-Day Trend

Aug 18Nov 15

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
October 2026 0% 31 31
September 2026 0% 30 30

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Aug 17 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

November 2026
Incident intermittently affecting application performance in ODC
minor

View incident details and source

Started:

Europe / Frankfurt Asia Pacific / Sydney
monitoring
Our team continues to monitor the intermittent slowness affecting applications running on ODC across multiple regions. The mitigation we applied has reduced the slowness, but the improvement has levelled off, and some applications may still experience occasional slowness, particularly after periods of inactivity. Fully removing the remaining slowness depends on a longer-term solution, which is still being worked on. We will provide updates as more information becomes available.
monitoring
Our team continues to monitor the intermittent slowness affecting applications running on ODC. Since the improved mitigation was applied, we have observed a reduction in slowness. However, some applications may still experience occasional slowness, particularly after periods of inactivity. We are investigating the remaining slowness and continuing to work on a longer-term solution. We will provide an update as soon as more information is available.
monitoring
The improved mitigation has now been applied to reduce the intermittent slowness affecting applications running on ODC. Our team is monitoring closely to confirm that application performance has improved. Some applications may still see occasional slowness after periods of inactivity. We will provide updates as more information becomes available.
identified
Our team remains focused on reducing the intermittent slowness affecting applications running on ODC. Validation of the improved mitigation is still in progress. Customers may continue to experience slowness, particularly after periods of inactivity. We will provide an update as soon as more information is available.
identified
Our team continues to work on reducing the intermittent slowness affecting applications running on ODC. Initial testing of the improved mitigation has shown positive results, and we are continuing to validate it before it is rolled out. Customers may still see slowness in the meantime. We will provide updates as more information becomes available.
identified
Our team continues to work on reducing the intermittent slowness affecting applications running on ODC. We are currently validating an improved mitigation approach to confirm that it effectively reduces the impact before it is applied. Customers may continue to experience intermittent slowness in the meantime. We will provide an update as soon as more information is available.
identified
Our team continues to work on mitigation measures for the issue affecting the performance of applications running on ODC across multiple regions. We are coordinating next steps with the affected customers, while a long-term solution is still being worked on. We will provide updates as more information becomes available.
identified
We have identified the cause of an issue affecting the performance of applications running on ODC across multiple regions. The issue is not caused by customers’ applications or data. Users may continue to experience intermittent slowness, in some cases affecting several screens at the same time, and in some cases requests that do not complete. The issue should only happen after database inactivity periods. Our team is actively implementing mitigation measures to reduce the impact, and a longer-term solution is also being worked on. Customers may continue to see these symptoms while the measures are rolled out. We will provide updates as more information becomes available.
Issue Affecting Publish Operations on ODC
minor Observed active window 7h 8m

View incident details and source

Started:

Asia Pacific / Sydney
monitoring
We have observed Publish Operations on ODC in the Asia Pacific / Sydney region returning to normal, and publishing attempts are now completing as expected. We are continuing to monitor the platform closely to confirm that the service remains stable, and will provide updates as more information becomes available.
investigating
We are investigating an issue affecting Publish Operations on ODC in the Asia Pacific / Sydney region. Users in this region may experience intermittent Deployment Timeout errors (OS-DPL-40802) when publishing, while reattempts to publish may then finish successfully in a short amount of time. Other regions are not affected by this. Our team is actively investigating and will provide updates as more information becomes available.
October 2026
Incident affecting the Forge and other components in the ODC portal
critical Observed active window 6h 44m

View incident details and source

Started:

Forge
monitoring
A fix has been applied to address the issue affecting Forge in the ODC Portal. Upon applying the fix, we confirmed this was also affecting other components in ODC Portal, such as the configuration of custom domains. Users may have experienced slowness or errors when accessing these areas of ODC Portal. This is no longer occurring and we are closely monitoring the platform to confirm full recovery. We will provide updates as more information becomes available.
identified
We are currently investigating an issue affecting Forge in the ODC portal. Users in the EMEA and APAC regions may experience errors when accessing Forge in ODC Portal, displaying the message: "Sorry, something went wrong. Try refreshing the page. If the problem persists, let us know. (OS-FRGE-GEN-60028)". The Public Forge and Forge in O11 are working as expected. Our team is actively working on a solution. We will provide an update once more details are available.
Issue Affecting User Sign in
major Observed active window 21h 58m

View incident details and source

Started:

US East / Virginia Canada / Central South America / São Paulo Europe / Ireland Europe / London Europe / Frankfurt Africa / Cape Town Israel / Tel Aviv Middle East / UAE Asia Pacific / Mumbai Asia Pacific / Singapore Asia Pacific / Jakarta Asia Pacific / Hong Kong Asia Pacific / Seoul Asia Pacific / Tokyo Asia Pacific / Sydney
monitoring
A fix has been applied for the issue affecting sign-in to ODC across multiple regions. Users of affected organisations should now be able to log in to ODC and to their applications using built-in authentication as normal, without needing to enter their email address in lowercase. We are monitoring the platform and confirming recovery with affected users.
identified
We have identified the cause of the issue affecting user sign-in and password resets on ODC, and a fix has been developed and is now being rolled out. Until the fix has reached all affected users, sign-in problems may persist. In the meantime, affected users should continue to sign in (or request a password reset if required) using an email address entirely in lowercase letters. This should completely mitigate the issue for that user. We will provide updates as more information becomes available.
investigating
We are investigating an issue where users are unable to sign in to ODC Portal, ODC Studio and applications in runtime. Users may receive an “Incorrect Username or password” error message when using seemingly valid credentials. This also prevents the successful reset of passwords. This issue is affecting multiple customers. As a workaround, affected users should sign in (or request a password reset if required) using an email address entirely in lowercase letters. This should completely mitigate the issue for that user. If these issues persist when using all-lowercase emails, it should not be related to this issue. Our team is actively working to resolve the problem as quickly as possible and will provide updates as more information becomes available.
Issue Affecting Application Publishing in Asia Pacific, Mumbai region
major Observed active window 22h 13m

View incident details and source

Started:

Asia Pacific / Mumbai
monitoring
We have identified the cause of the issue affecting application publishing in ODC in the Asia Pacific, Mumbai region. The issue was linked to a fault in a supporting service involved in retrieving application configurations, and corrective action has now been applied. Error rates have returned to normal, and users should now be able to publish applications from ODC Studio. We are closely monitoring the platform and confirming full recovery with affected users, and will provide a further update once the incident is fully resolved.
investigating
We are investigating an issue affecting application publishing in ODC in the Asia Pacific, Mumbai region. Users may experience intermittent failures when publishing applications from ODC Studio, with an error related to fetching application configurations. Our team is actively investigating the cause and will provide updates as more information becomes available.
September 2026
Incident affecting data preview in ODC Studio and runtime applications
major Observed active window 24h 46m

View incident details and source

Started:

Europe / Ireland Europe / London Asia Pacific / Sydney
monitoring
The fix has now been fully applied across all affected regions, and error rates have returned to normal levels. Users should once again be able to preview data in ODC Studio and access their applications as expected. We are continuing to monitor the platform closely and are confirming full recovery with affected users. We will provide a further update once we have confirmed the incident is fully resolved.
identified
We have identified the cause of this issue as a recent database authentication update that failed validation during rollout. The update has been reverted, and a fix is currently being deployed. As the fix is applied across affected regions, users may still experience difficulty previewing application data in ODC Studio or encounter errors when accessing their applications. We will provide an update as soon as more information becomes available.
investigating
We are investigating an issue affecting ODC users across multiple regions. Users are currently unable to preview data in ODC Studio and may also encounter errors in application runtime. The issue is associated with the error message: "FATAL: PAM authentication failed for user "osruntime"". Our engineering team is actively investigating the issue, and we will provide an update as soon as more information is available.
Incident affecting Personal Edition login in Asia Pacific (Singapore)
major Observed active window 28h 39m

View incident details and source

Started:

Identity & Access Management
identified
We have applied the fix to a first set of affected accounts in the Asia Pacific (Singapore) region and confirmed that users on those accounts are able to log in to their Personal Environments again. The remaining affected accounts have not yet been updated, and users on those accounts will continue to see the "Login with external provider failed" error until the fix is applied. We will provide a further update as more information becomes available.
identified
We have identified the cause of the issue affecting login to Personal Environments in the Asia Pacific (Singapore) region. The problem is related to a configuration issue with the external login provider for affected accounts. Some users may still experience the previously reported "Login with external provider failed" error while the fix is completed across all affected accounts. Our team is actively working to finish the resolution and will provide a further update once more information is available.
investigating
We are investigating an issue impacting ODC Personal Editions in the Asia Pacific (Singapore) region. Users may be unable to log in to their personal environments and may encounter the error message "Login with external provider failed." Our team is actively investigating the issue and will provide further updates as soon as more information becomes available.
Authentication Issues Affecting ODC in the Israel (Tel Aviv) Region
critical Observed active window 3h 34m

View incident details and source

Started:

Israel / Tel Aviv
monitoring
Our cloud provider has resolved the infrastructure disruption in the underlying cloud region, and our services in the Israel (Tel Aviv) region have recovered. Users should now be able to sign in to the ODC Portal and access their applications. We are monitoring the platform closely to confirm it remains stable and will provide a further update once we have confirmed full resolution.
investigating
The issue has been traced to an infrastructure disruption in the underlying cloud region, which is affecting our services in the Israel (Tel Aviv) region. Users remain unable to sign in to the ODC Portal. We are working closely with our cloud provider, who is actively working to mitigate the disruption. We will provide updates as more information becomes available.
investigating
We are aware of authentication issues affecting users in the Israel (Tel Aviv) region. Users are currently unable to sign in to both the ODC Portal and runtime applications in all Stages. Our team is actively investigating and will provide updates as more information becomes available.
Incident affecting password reset functionality
major Observed active window 25h 52m

View incident details and source

Started:

Home Sign-Up Forums Identity & Access Management Forge Learn Ideas Support Portal
monitoring
A fix has been applied to all accounts affected by the password reset issue on ODC Personal Edition and the Community website. We are now closely monitoring the platform to confirm that password resets are completing as expected and that all affected accounts have fully recovered. If you continue to experience issues resetting your password, please contact our Global Support team.
identified
The fix for the issue affecting password resets on ODC Personal Edition and the Community website is now being applied to all affected accounts. This process is progressing as expected, though some users may continue to experience issues until it completes over the coming hours. In the meantime, if you receive an "invalid verification code" error when resetting your password despite using the correct code, please contact our Global Support team to have the mitigation applied to your account. We will provide a further update as more information becomes available.
identified
We have identified the cause of the issue preventing some users from resetting their password on their ODC Personal Editions or the Community website. This issue affects only a subset of emails. If you receive an "invalid verification code" error when resetting your community/ODC PE password despite using the correct verification code, please contact our Global Support for the mitigation to be applied to your account. In the meantime, our teams are actively working on applying a global fix to all affected accounts. We will provide an update once more details are available.
investigating
We are currently investigating an issue where users are unable to reset their passwords. When attempting to use the password reset flow, the process fails with the error message "incorrect verification code", despite entering the correct code. This is currently preventing users from logging in if they require a password reset. Our team is actively investigating the issue to determine the cause and will provide further updates as soon as more information becomes available.
Ongoing authentication maintenance
major Observed active window 3h 57m

View incident details and source

Started:

Home Forums Forge Learn Ideas Support Portal
identified
Maintenance work on the new Community unified login system is still underway. Our team is finalizing the transition tasks to ensure a smooth migration across the Community, O11 Personal Environments, and the ODC Personal Edition. Account operations and login access remain temporarily restricted while this work completes. We apologize for the extended downtime and will provide our next update shortly.
investigating
Maintenance work on the new Community unified login system is still underway. Our team is finalizing the transition tasks to ensure a smooth migration across the Community, O11 Personal Environments, and the ODC Personal Edition. Account operations and login access remain temporarily restricted while this work completes. We apologize for the extended downtime and will provide our next update shortly.
investigating
Maintenance work on the new Community unified login system is still underway. Our team is finalizing the transition tasks to ensure a smooth migration across the Community, O11 Personal Environments, and the ODC Personal Edition. Account operations and login access remain temporarily restricted while this work completes. We apologize for the extended downtime and will provide our next update shortly.
investigating
We are updating the OutSystems Community to a single, unified login system between September 8th and September 11th. This change creates one stable identity across the Community, O11 Personal Environments (PE), and ODC Personal Editions, eliminating the need to re-authenticate when navigating between platforms. Between September 8th and 11th, certain account operations—such as updating profile details, merging accounts, or requesting new PEs—will be temporarily restricted. Additionally, login access on both the Community and the Support Portal will experience a short outage on September 11th while the final switch completes.

Legacy Incident Archive

17 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

June 2026
Incident affecting ODC app deployments
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
We have applied a fix for the deployment issue and are currently monitoring the system to ensure full recovery. Users in Asia Pacific (Singapore) and Europe (Frankfurt) should see services returning to normal, and we will provide a final update once stability is confirmed.
identified
We have identified the root cause of the issue preventing application deployments and are actively working on a fix. Users in Asia Pacific (Singapore) and Europe (Frankfurt) may continue to experience failed deployments and encounter error message OS-BLD-40303 while the solution is being implemented.
investigating
We are currently investigating an issue affecting users in Asia Pacific (Singapore) and Europe (Frankfurt). Affected users are experiencing failed application deployments to higher stages, accompanied by the error message OS-BLD-40303. Our team is actively working to resolve the issue, and we will provide further updates as they become available.
Incident affecting ODC applications in the DEV stage
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
We have applied a solution and are currently monitoring the situation to ensure a full recovery. ODC users in the US East (N. Virginia) region who were blocked from accessing applications in the DEV stage and encountering "Upstream Request Timeout" errors should see services returning to normal.
investigating
We are currently investigating an issue affecting ODC users in the US East (N. Virginia) region. Users are experiencing issues accessing applications in the DEV stage and may encounter an "Upstream Request Timeout" error. Our team is actively working to resolve the issue, and we will provide updates as more information becomes available.
May 2026
Incident: Error OS-BERT-60409 when using Count in Advanced Query across multiple regions
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
A solution has been applied to resolve this issue. A republish of the application is required to fully apply the fix. We will continue monitoring this situation to ensure full recovery.
identified
We continue to make progress on the deployment of the fix affecting ODC services. During the final stages of the rollout and validation process, additional time was required before pipelines could be safely unfrozen and normal operations resumed. The updated estimated resolution time is now 11:00 UTC on May 25th. Users may continue to experience intermittent symptoms while mitigation and validation activities remain in progress. We are actively monitoring the situation and will continue to...
identified
We continue to deploy the fix for the issue affecting ODC and are seeing progress across the impacted services. Due to additional time required to complete the rollout safely and validate platform stability, the estimated resolution time has been updated to 07:00 UTC on May 23rd. Users may continue to experience intermittent symptoms while deployment activities are ongoing. We are closely monitoring the situation and will provide further updates as progress continues.
identified
We have identified the cause of the issue affecting ODC and a fix is currently being deployed. Users may continue to experience symptoms while the update is being implemented. We are monitoring the progress closely and aim to have the issue fully resolved by 00:00 UTC on May 23rd.
identified
We have identified the cause of an issue affecting the Count parameter in advanced SQL queries. Customers may experience a runtime error (OS-BERT-60409 – Could not calculate the query count) and application crashes when using the Count parameter in advanced SQL queries. Additionally, we strongly recommend avoiding any redeployment or republishing of applications that use Advanced SQL in production until the issue is resolved, to prevent any potential unexpected behavior. Our team is acti...
Incident affecting Personal Environments for O11 and ODC
major Source not attested
Last archived state: resolved
View archived record details
monitoring
Based on official feedback from AWS as of May 8th, the core issue impacting ODC is mitigated and the service is now operating normally. For O11 Personal Environments, while the primary issue is resolved, some customers might still face 504 errors or access issues. A small number of instances remain impaired and AWS continues to work to recover all affected remaining resources. We will continue to closely monitor the situation and we will provide further updates when available.
monitoring
We have now confirmation from AWS that access is now being restored on the affected environments. We suggest that customers can start testing on their end. Some customers might still face 504 errors or access issues. We continue to closely monitor the situation and we will provide further updates when available.
monitoring
We have identified the root cause of the issue as a hardware failure within the AWS US East (N. Virginia) datacenter. We are actively deploying mitigations and closely monitoring AWS's recovery progress, which is expected to take several hours. Users may continue to experience symptoms while these fixes are being fully implemented.
monitoring
We can now confirm that impact should only be perceived on O11 Personal Environments. AWS was able to identify that the issue was caused by a thermal event. Recovery might take several hours. We will continue to investigate this issue and closely monitoring the developments on the AWS investigations.
identified
We are currently investigating an issue affecting O11 Personal Environments and ODC in the N. Virginia region. Customers may experience a variety of symptoms, most notably service unavailability for O11 and login/publishing issues for ODC. The cause has been identified to an issue in the AWS datacenter. We will provide an update as soon as more details are available.
April 2026
Partial System outage
major Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
We are continuing to investigate this issue.
investigating
We are experiencing some partial infrastructure outage which is causing connection issues with some of our online tools. We will update you as soon as we have the website up and running.
Login Access Issue with ODC Portal
critical Source not attested
Last archived state: resolved
View archived record details
investigating
We are investigating an issue where users are unable to log into the ODC Portal. This issue is also impacting some functionality within ODC Studio. Affected users may encounter an error message stating they do not have the necessary permissions to see the content or that they cannot access the page. This incident is currently confirmed to be affecting all regions. We are working to identify the cause and will provide further updates as they become available.
March 2026
Partial System outage
critical Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are experiencing some partial infrastructure outage which is causing connection issues with some of our online tools. We will update you as soon as we have the website up and running.