Cloudflare

Cloudflare is investigating an increased level of HTTP 5xx errors in Kuwait, Bangkok, Jakarta and Dammam locations. We are working to analyse and mitigate this problem. More updates to follow shortly.

Cloudflare is investigating issues with Network Performance in Querétaro, Mexico. We are working to analyze and mitigate this problem. More updates to follow shortly.

Increased 503s when making changes to Cloudflare dash and API for Magic Transit, Cloudflare WAN, CF1 Appliance. This is not impacting traffic, only configuration.

Some users may see increased errors when interacting with Workers KV

Cloudflare is investigating an intermittent issue with MCP Server Portal authentication. Other Cloudflare Access services are fully functional and are not impacted.

Cloudflare is aware of, and investigating, an increased amount of errors with @cf/meta/m2m100-1.2b and @cf/myshell-ai/melotts. We are working to mitigate this problem. More updates to follow shortly.

We are currently investigating an issue where customers that use Spamhaus for additional filtering of email downstream from the Cloudflare Email Security service are rejecting emails from IPs in the 134.195.26.0/23 block. This IP block should be allowed for all customer downstream systems to avoid treating the Email Security service as an originator of mail. We recommend all Cloudflare Email Security customers disable Spamhaus filtering in downstream systems.

Reporting and analytics for the HttpRequestsAdaptiveGroups node is delayed. This will result in failures on dashboard for analytics. We are working to mitigate this problem. More updates to follow shortly.

Cloudflare is investigating an increase in 5xx errors in Fuzhou and Foshan China. We are working to understand the full impact and mitigate this problem. More updates to follow shortly.

Cloudflare is aware of, and investigating, an issue which potentially impacts multiple users in Tel Aviv that use 1.1.1.1 public resolver. Further detail will be provided as more information becomes available.

Cloudflare is aware of, and investigating a connectivity issue which potentially impacts end-user connectivity in Egypt. More updates to follow shortly.

We have lost dark fiber in the Istanbul region, we are working to follow up with our vendors to restore connectivity. More updates to follow shortly.

Cloudflare is aware, and investigating an issue affecting availability in ENAM for a small number of R2 buckets.

Cloudflare is aware, and investigating reports where a subset of customers are not seeing logs in the Workers Observability dashboard after deploying a new version of a Worker. Affected Workers continue to run and serve traffic normally. Metrics remain available.

Cloudflare is investigating issues with network performance in Chicago. We are working to analyse and mitigate this problem. More updates to follow shortly.

Cloudflare is investigating issues with configuration changes for Cloudflare Web Analytics and rum beacon not taking effect or showing errors. We are working to understand the full impact and mitigate this problem. More updates to follow shortly.

Cloudflare is aware of and investigating an issue whereby customers using Gateway email lists in their DNS policies are not being enforced. No other impact is implied. More updates to follow shortly.

Cloudflare is investigating an issue where uploads for Pages and Workers Assets have reduced availability. We are working to analyse and mitigate this problem. More updates to follow shortly.

Cloudflare is investigating an increased Managed Challenge errors for China Network. We are working to analyse and mitigate this problem. More updates to follow shortly.

Cloudflare is aware of, and investigating an issue with elevated R2 error rates and latency for R2 buckets located in Oceania

Cloudflare is investigating elevated 502 errors around Singapore, Jakarta and Bangkok. Further detail will be provided as more information becomes available.

Cloudflare is aware that deploying Workers that the nodejs_compat compatibility flag and a compatibility date on or after 2026-08-04 is being disallowed. This is impacting Workers and Workers for Platforms. We are working on relaxing this assertion. To avoid this error, remove the nodejs_compat compatibility flag from your Worker.

Cloudflare is investigating issues with network performance in Bangalore, India (BLR). Customers routing through this location may experience request errors or failures. We are working to analyze and mitigate this problem. More updates to follow shortly.

Cloudflare is aware of an issue with the latest Workers Runtime API release that exposes native Temporal with clock stuck at epoch 0. Updates to follow.

Cloudflare is aware of and investigating an issue with Cloudflare Workers build failures which potentially impacts multiple customers. Further detail will be provided as more information becomes available.

Cloudflare is aware of, and investigating, reports that customers who have dedicated IPv4 egress IPs homed in London may be unable to reach out to the public Internet.

Cloudflare is investigating an increased level of HTTP errors affecting a subset of customers. We are working to analyze and mitigate this problem. More updates to follow shortly.

Cloudflare is investigating issues with network performance in Hamburg, Germany (HAM). Customers routing through this location may experience request errors or failures. We have identified the problem and are working on a fix.

Cloudflare is investigating reduced availability with Cloudflare Dashboard and related APIs. These issues do not affect the serving of cached files via the Cloudflare CDN or other security features at the Cloudflare Edge. Customers using the Dashboard / Cloudflare APIs are impacted as requests might fail and/or errors may be displayed.

Cloudflare is investigating an increased level of intermittent HTTP 5xx errors for customers using AWS region us-east-1-aws. We are working to analyse and mitigate this problem. More updates to follow shortly.

We are investigating an issue where Page Shield email notifications are not containing the correct data for some customers. Our engineering team is currently working on a fix to restore accurate alert delivery. We will provide updates as soon as more information is available.

Cloudflare is observing possible network congestion in the North America region. Customers may see elevated latency and connectivity issues. We are working to mitigate impact to Internet users in this region.

Cloudflare is investigating an issue where a subset of Workers script deployments are failing with errors. Customers may experience failures when attempting to deploy a Worker script via Wrangler or the Workers API. Workers that are already deployed and running in production are not affected. A fix is being prepared.

Cloudflare is investigating an issue with the Sensitive Data Detection feature in the Cloudflare Dashboard. Customers may be unable to enable Sensitive Data Detection via the Security settings toggle. Other dashboard features and security services remain unaffected. We are working to identify and mitigate this problem. More updates to follow shortly.

Cloudflare is observing possible network congestion between Singapore and Tokyo. We are working to mitigate impact to Internet users in this region.

Investigating Cloudflare Tunnel availability issues. Multiple customers reporting tunnels degraded or fully down, including inability to access private resources behind Tunnel. Tunnel engineering team being engaged. No root cause identified yet.

Cloudflare is aware of Network Performance issues in Istanbul, Türkiye. We are working to analyse and mitigate this problem. More updates to follow shortly.

Cloudflare is aware of, and investigating, reports of an error when viewing, editing or creating security rules in the dashboard. Customers may see an error 410 from the dashboard. This has no impact on the operation of those rules.

We are currently experiencing an issue with the Snippets API, which is returning errors for direct API calls. As a result, users are unable to create, modify, delete, or retrieve snippet code and rules. Existing snippets continue to be served correctly from the edge. Our engineering team is actively investigating the issue, and we will provide updates as soon as possible.

Customers are unable to review their CSP Security rules in the dashboard. Although the policies are unchanged and working.

Customers with R2 buckets in the APAC region may see elevated error rates.

Cloudflare is investigating a delay in our ability to send emails. This includes password reset, mFA token emails. We are working to resolve the issue. More updates to follow shortly.

Cloudflare is investigating issues with rate limit errors in the analytics dashboards

Cloudflare is investigating issues with Network Performance in Western North America We are working to analyze and mitigate this problem. More updates to follow shortly.

Cloudflare identified and is working on a resolution for Analytics data missing, specifically for Challenges. This issue started on 2026-07-22 15:10 UTC. We are working to mitigate this problem. More updates to follow shortly.

Reporting and analytics for Cloudflare's Workers features is currently slow in returning results. These services are still fully operational, just analytics are delayed. We are working to mitigate this problem. More updates to follow shortly.

Cloudflare engineering is investigating an issue preventing customers from creating new Access and Device Enrollment policies in the Zero Trust Dashboard and via API. This is not impacting any authentication or policy enforcement services.

Cloudflare is aware of, and investigating an issue with an increased number of errors from R2 in Eastern North America. Further detail will be provided as more information becomes available.

Cloudflare Malicious Upload Detection Issues Cloudflare is investigating issues with elevated errors in Malicious Upload Detection service. We are working to understand the full impact and mitigate this problem. More updates to follow shortly.

We have identified an issue with issuance of advanced certificates for new R2 users, customers may see a delay while we process a backlog.

Cloudflare has identified an issue causing an increase of errors for Durable Objects and downstream services in Eastern Europe. We are working to analyze and mitigate this problem. More updates to follow shortly.

We are currently seeing a delay in making new audit logs available for retrieval. This is restricted to the new audit logs v2 system, v1 audit logs are unaffected. No logs are being lost.

We have identified an issue with Realtime datachannel creation failure and have applied a fix. We are currently monitoring the results.

Cloudflare is aware of and investigating an issue impacting Workers & Pages Builds from starting. We are working to analyze and mitigate this problem. More updates to follow shortly.

We are investigating an increase in write errors for the R2 cache reserve service

A subset of Containers logs for Containers applications that are configured with 'observability.enabled: true' are getting dropped.

Cloudflare is aware of and investigating an issue where some customers may be experiencing POST requests not reaching origin servers correctly. We are working to analyse and mitigate this problem. More updates to follow shortly.

Cloudflare is investigating issues when interacting with Workers API and Workers configuration in the dashboard. Customers might experience unexpected errors on Workers endpoints, particularly when deploying a script. Workers that are already running in production are not affected. More updates to follow shortly.

Cloudflare is investigating a delay in our ability to send emails. This includes password reset, mFA token emails. We are working to resolve the issue. More updates to follow shortly.

Cloudflare is investigating issues with network performance in Paris, France (CDG). A subset of traffic transiting the Paris data center may observe slightly higher latency. We are working to analyse and mitigate this problem. More updates to follow shortly.

Cloudflare is investigating issues with Network Performance for customers using AWS ap-northeast-1 region. Customers may see increased latency and HTTP 5xx errors. We are working to analyze and mitigate this problem. More updates to follow shortly.

Cloudflare is currently investigating issues related to CNI 2.0 in London. Customers utilizing CNI 2.0 through London (LHR) data center will experience a failure to send traffic over their CNI. We are working to mitigate impact to CNI customers. More updates to follow shortly.

Cloudflare is investigating an increased level of HTTP 500 errors in Querétaro, Mexico. We are working to analyse and mitigate this problem. More updates to follow shortly.

We are investigating an issue with errors in China Network.

We are currently investigating an issue where customers may experience errors when attempting to view CNI 2.0 interconnections from the API or Dashboard. Data plane traffic is unaffected.

Cloudflare is investigating issues causing an increase of errors for Durable Objects and downstream services in Europe and APAC. We are working to analyse and mitigate this problem. More updates to follow shortly.

Cloudflare has identified issue causing an increase of errors for the Zone Settings API. We are working to analyse and mitigate this problem. More updates to follow shortly.

We are investigating an issue that may prevent some Magic WAN and Magic Transit tunnel health alert notifications from being delivered. Affected customers may not have received expected notifications for tunnel state changes during this period. Tunnel traffic and routing are not impacted — this issue is limited to alert notifications only. We have identified the likely cause and are working on a fix.

Cloudflare is investigating elevated error rates affecting R2 and some services that depend on it, including Stream, Pipelines, and Log Explorer. Customers may have experienced increased errors reading or writing objects and delayed data processing. Impact was partially mitigated at approximately 21:52 UTC, and dependent services have recovered. A low level of R2 errors is still occurring, and we are actively working toward full resolution.

Customers may experience elevated error rates in ENAM region