Incident History
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Showing 5651-5700 of 7508 incidents
Connectivity Issue - ID-CGK (Jakarta, ID)
Jan 9, 03:05 UTCResolved - On January 9, 2026, between 03:05 and 04:28 UTC, we observed a connectivity issue affecting services in the Jakarta, Indonesia (ID-CGK) region. During this time, …
Experience Center - Internal Server Error for ZPA Components - private.zscaler.com
Zscaler is aware of an issue impacting Experience Center, where certain Zscaler Private Access (ZPA)-related actions may fail and present as internal error messages. This behavior is caused by authorization …
Localaccess virtual private endpoint gateway support for DNS sharing VPC topology
Local-access virtual private endpoint gateway support for DNS sharing VPC topology You can now create local-access Virtual Private Endpoints (VPEs) in DNS-shared VPCs when using a DNS sharing VPC topology …
Incident: Trouble with Slack - General Slack functionality issues
Starting around 11:50 AM PST until around 3:15 PM PST on January 8, 2026, some users experienced a variety of performance issues in Slack, such as significant delays or a …
Increased latency on Sonnet 4.5
Jan 8, 21:57 UTCResolved - This incident has been resolved.Jan 8, 17:43 UTCIdentified - The issue has been identified and a fix is being implemented.Jan 8, 17:23 UTCInvestigating - We …
Urgent maintenance on the BOM6 DC's Egress NAT nodes - zscaler.net, zscalerone.net, zscalertwo.net, zscloud.net, zscalerthree.net
The Zscaler Site Reliability Engineering team will be performing an urgent maintenance on the BOM6 DC's Egress NAT nodes on zscalerone.net, zscalertwo.net, zscalerthree.net, zscloud.net and zscaler.net clouds. This maintenance is …
Increased error rate for ChatGPT and API for prompts with images
Status: ResolvedChatGPT and API functionality should now be fully restored.Affected components Conversations (Operational) Chat Completions (Operational) Responses (Operational)
Analytics Service Degradation
Jan 8, 20:37 UTCResolved - This incident has been resolved.Jan 8, 20:21 UTCIdentified - The issue has been identified and a fix is being implemented.Jan 8, 20:03 UTCInvestigating - We …
Analytics Service Degradation
Jan 8, 20:37 UTC Resolved - This incident has been resolved. Jan 8, 20:21 UTC Identified - The issue has been identified and a fix is being implemented. Jan 8, …
INC0149526
Jan 8, 20:22 UTC Resolved - Current status: We've confirmed after a period of monitoring that our reversal of the offending change has remediated the issue, and our service is …
F5 Distributed Cloud - Service Interruption - Issue with DNSSEC - INC-20260108-426
Jan 8, 12:57 UTCResolved - The issue with F5 Distributed Cloud affecting the DNSSEC feature, which impacted responses from the resolver, has been resolved and is now fully operational. All …
Azure - West US 2 (Washington): INC0149493
Jan 8, 12:18 UTC Resolved - Current status: Snowflake engineers have performed recovery actions to restore Snowsight availability and monitored the environment to confirm that service has resumed. We remain …
[ICM-4426] Planned Maintenance on the Imperva data center in London 2, UK
Jan 8, 05:17 UTCCompleted - The scheduled maintenance has been completed.Jan 7, 23:00 UTCIn progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.Dec 9, 05:36 …
Claude subscription usage limits not visible in Claude.ai and Claude Code
Jan 8, 05:06 UTCResolved - This incident has been resolved.Jan 7, 19:20 UTCUpdate - We are continuing to investigate this issue.Jan 7, 19:07 UTCInvestigating - We are currently investigating this …
High error rate for Dall-e
Status: ResolvedAll impacted services have now fully recovered.Affected components Images (Operational)
Some Codex cloud tasks are failing
Status: ResolvedAll impacted services have now fully recovered.Affected components Codex Web (Operational)
Incident with Copilot
Jan 8, 01:32 UTCResolved - On January 8th, 2025, between approximately 00:00 and 1:30 UTC, the Copilot service experienced a degradation of the Grok Code Fast 1 model due to …
Red Hat OpenShift on IBM Cloud version 414 and 415 are no longer supported
Red Hat OpenShift on IBM Cloud version 4.14 and 4.15 are no longer supported. Update your cluster to at least version 4.16 as soon as possible. Type: release_note Regions: global …
Localaccess VPE support for IBM Cloud Object Storage
Local-access VPE support for IBM Cloud Object Storage Object Storage now supports local-access Virtual Private Endpoints (VPEs) within DNS-shared VPCs. This feature lets customers route traffic to specific buckets directly …
Elevated error rates for Responses API
Status: ResolvedAll impacted services have now fully recovered.Affected components Responses (Operational)
HCP Boundary degradation
Status: ResolvedOur Engineering team has resolved the issue. These systems should now be operating normally. If you continue to experience any problems, please open a ticket with our support team.Affected …
Some models missing in Copilot
Jan 7, 21:07 UTCResolved - On January 7th, 2026, between 17:16 and 19:33 UTC Copilot Pro and Copilot Business users were unable to use certain premium models, including Claude Opus …
Some edge function deployment operations are timing out
Jan 7, 19:23 UTCResolved - ESM has resolved their issue. All function deploy actions should now be working.Jan 7, 18:54 UTCMonitoring - To address function deploy issues, replace esm.sh with …
China Premium Access Shanghai Datacenter (Shanghai VI) Network Maintenance - zscaler.net, zscalertwo.net, zscloud.net, zscalerthree.net
Shanghai VI DC network providers have advised maintenance work as below. During the maintenance window, China Premium Access Services within these data centres may experience intermittent disconnections.Start Time: 2026-01-17 15:30:00 …
China Premium Access Beijing Datacenter (Beijing IV) Network Maintenance - zscaler.net, zscalertwo.net, zscloud.net, zscalerthree.net
Beijing IV DC network providers have advised maintenance work as below. During the maintenance window, China Premium Access Services within these data centres may experience intermittent disconnections.Start Time: 2026-02-06 15:30:00 …
[ INC-951] Ashburn, VA (IAD) Data Center Issue
Jan 7, 17:46 UTCResolved - Services in the data center has been restored to normal.The IAD PoP was inadvertently deactivated, which caused customer CWAF traffic to be temporarily routed to …
Chennai II Datacenter Scheduled Maintenance - zscalerthree.net
Zscaler will be expanding its global data center footprint and performing planned maintenance at our Chennai II (MAA2) Data Center. We expect minimal to no impact to services during the …
Partial Write Outage in prod-us-central-0
Jan 7, 17:41 UTCResolved - There was a ~15 minute partial write outage for some customers in prod-us-central-0. The time frame for this outage was 15:43-15:57 UTC.
Elevated error rates on Opus 4.5
Jan 7, 10:04 UTCResolved - This incident has been resolved.Jan 7, 09:28 UTCMonitoring - A fix has been implemented and we are monitoring the results.Jan 7, 09:22 UTCIdentified - The …
Kuala Lumpur I, Seoul I, Singapore IV, Singapore V, Tokyo IV, Tokyo V Datacenter Issue - zscaler.net, zscalerone.net, zscalertwo.net, zscloud.net, zscalerthree.net, private.zscaler.com, zpatwo.net
Zscaler is currently investigating reports of an issue with its Kuala Lumpur I, Seoul I, Singapore IV, Singapore V, Tokyo IV, Tokyo V datacenter. We will continue to provide updates …
Lisbon I Datacenter Scheduled Maintenance - zscalertwo.net, zscloud.net, zscalerthree.net
Zscaler will be performing planned maintenance at our Lisbon I (LIS1) Data Center. We expect minimal to no impact to services during the maintenance window.Maintenance Window:Start time is January 8, …
Lisbon I Datacenter Scheduled Maintenance - zscaler.net
Zscaler will be expanding its global data center footprint and performing planned maintenance at our Lisbon I (LIS1) data center. We expect minimal to no impact to services during the …
Tokyo IV Datacenter Scheduled Maintenance - zscaler.net, zscalertwo.net, zscloud.net, zscalerthree.net, zdxcloud.net
Zscaler will be expanding its core platform services and will be performing planned maintenance at our Tokyo IV (TYO4) Data Center. We expect minimal to no impact to services during the …
Chicago I Datacenter Scheduled Maintenance - zscaler.net, zscalertwo.net, zscloud.net, zscalerthree.net, zdxcloud.net
Zscaler will be expanding its core platform services and will be performing planned maintenance at our Chicago I (CHI1) Data Center. We expect minimal to no impact to services during the …
ChatGPT issues while retrieving workspace members
Status: ResolvedAll impacted services have now fully recovered.Affected components Agent (Operational) Deep Research (Operational) Codex Web (Operational) ChatGPT Atlas (Operational) Search (Operational) Compliance API (Operational) Image Generation (Operational) GPTs (Operational) …
High Latency and Errors in Prod-Us-Central-7
Jan 6, 20:26 UTCResolved - This incident has been resolved.Jan 6, 17:50 UTCMonitoring - We are seeing some recovery in affected products. We are continuing to monitor the progress.Jan 6, …
Degraded log ingestion
Jan 6, 18:50 UTCResolved - This incident has been resolved.Jan 6, 18:23 UTCMonitoring - Log ingestion has been fully restored across all services. We will continue to monitor the system …
Incident with Actions
Jan 6, 17:06 UTCResolved - On January 6, 2026 between 12:55 UTC and 17:04 UTC, the ability to download Actions artifacts from GitHub’s web interface was degraded. During this time, …
Reminder: IBM Cloud January 2026 Price Increase — Effective 1st January 2026
Effective 1st January 2026, IBM Cloud will be updating the prices of services in the Cloud Catalog. Further details are provided below. HighlightsFor most Cloud products not adopting a larger …
Cloudflare Error 1016
Jan 6, 15:09 UTCResolved - From 20:32 to 20:37 UTC, a DNS record misconfiguration resulted in temporary Cloudflare 1016 DNS errors on many Grafana Cloud stacks.The misconfiguration was mitigated within …
Incident with Copilot
Jan 6, 10:08 UTCResolved - On January 6th, 2026, between approximately 8:41 and 10:07 UTC, the Copilot service experienced a degradation of the GPT-5.1-Codex-Max model due to an issue with …
GPT-5.1 Codex Max Elevated Error Rate
Status: ResolvedAll impacted services have now fully recovered.Affected components Responses (Operational)
Delays in Video Processing on Stream
Jan 6, 07:51 UTC Resolved - This incident has been resolved. Jan 6, 01:29 UTC Monitoring - A fix has been deployed, and we are actively monitoring the results. The …
Errors on requests to Haiku 3.5
Jan 6, 00:29 UTCResolved - This incident has been resolved.Jan 6, 00:26 UTCInvestigating - We are currently investigating this issue.
Ingress ALB patch updates
Ingress ALB patch updates. For more information, see the change log. Type: release_note Regions: global Resources: containers-kubernetes Type: release_note Update Time: Tue Jun 23 2026 17:16:24 GMT+0000
Feature update for IBM Cloud Object Storage
Feature update for IBM Cloud Object Storage Object Storage has enhanced the Object Lock feature with support for the GOVERNANCE retention mode. Compared to prior release, only COMPLIANCE mode and …
Intermittent Pull & Push Failure
Jan 5, 22:00 UTCResolved - This incident has been resolved.Jan 5, 20:10 UTCMonitoring - We have implemented a fix related to rate limiting and are monitoring the issue. We have …
Tel Aviv II Datacenter Scheduled Maintenance - zscaler.net, zscalertwo.net, zscloud.net, zscalerthree.net, private.zscaler.com
Zscaler will be performing hardware maintenance in Tel Aviv II (TLV2) Datacenter.Maintenance window,Start: 2026-01-10 20:00 UTCEnd: 2026-01-11 00:00 UTC(Local Time 2026-01-10 22:00 - 2026-01-11 02:00 IST) During this maintenance, traffic …
[INC-948] Chicago 2, IL (CHI) Data Center Issue
Jan 5, 12:52 UTCResolved - Service in the data center has been restored to normal.The status updates are an integral part of proactive monitoring and transparent communication about the status …
[ICM-4478] Planned Maintenance on the Imperva data center in Bogota, Colombia
Jan 4, 13:57 UTCCompleted - The scheduled maintenance has been completed.Jan 4, 05:00 UTCIn progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.Dec 22, 15:41 …