Major incident

Intellistack: Streamline: SMTP Step Failures

Oct 30, 2026, 18:36 UTC

started

21:20 UTC

resolved

2 h 44 min

duration

Affected: SMTP

Current status of Intellistack: Operational — live Intellistack status

Timeline

Oct 30, 2026, 18:36 UTC
investigating
We’ve identified an issue affecting Streamline workflows that include an email (SMTP) step without a file attachment. Sessions that reach one of these email steps may fail instead of sending the email, and the session doesn’t complete. We’re working on a fix and will share an update when available.
Oct 30, 2026, 19:12 UTC
identified
The issue has been identified and a fix is being implemented.
Oct 30, 2026, 21:20 UTC
resolved
This incident has been resolved.

Updates as published by Intellistack (original).

SparkPost 19:21 UTC · Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only)
Workato Americas 19:21 UTC · Webhooks Performance Degradation
Runway 19:16 UTC · We've identified a problem and are working on a fix
UVic IT 19:15 UTC · The University's central administrative system (Banner) used for student records, payroll, and finance will be unavailable on Sunday, Nov. 1, 2026 from 9:30 a.m. until 6 p.m. to perform planned system maintenance.
Red Hat 19:10 UTC · access.redhat.com - Community and Discussions
Telnyx 19:09 UTC · Messaging Webhook Delays
WiscNet 18:44 UTC · [2311360] Waunakee School District - Point to Point - Low Traffic
Optum 18:38 UTC · System Incident - Medical Network Batch - Production
CloudLinux 18:37 UTC · CVE-2026-98432 (Linux kernel IPv4 TCP) on CloudLinux OS 8, 9 and 10
Gorgias 18:25 UTC · Issues with log in
Asaas 18:23 UTC · Instabilidade nas transações de débito com cartão Mastercard
Linode 18:10 UTC · Customer Security Advisory: CVE-2026-98432
Akamai 18:03 UTC · Customer Security Advisory: CVE-2026-98432
Worldpay 17:53 UTC · INC0710790 - We are investigating potential issues with payment refunds.
GitHub 17:50 UTC · Incident with Actions, Pages, and Webhooks