---
id: "INC-circleci-2rhbvp9382px"
kind: "incident"
aliases: []
title: "CircleCI: macOS jobs failing to start"
severity: "high"
cvss: null
epss: null
exploited: false
status: "resolved"
category: "vendor"
products: [{"name": "CircleCI", "fixed": [], "affected": "", "ecosystem": "vendor"}]
ecosystems: ["vendor"]
tags: ["ci", "circleci", "incident", "ops", "vendor"]
not_affected_if: []
published_at: "2026-06-07T04:20:18+00:00"
first_seen_at: "2026-10-23T19:12:22+00:00"
updated_at: "2026-10-25T05:33:19+00:00"
sources: [{"source": "statuspage", "url": "https://stspg.io/fcqx1c8m4dqx", "first_seen_at": "2026-10-23T19:12:22+00:00"}]
---

# CircleCI: macOS jobs failing to start

## Affected

- vendor:CircleCI affected ? fixed ?

## Timeline

- 2026-10-23T19:12:22+00:00 statuspage https://stspg.io/fcqx1c8m4dqx

## From the sources

This issue has been resolved and macOS jobs across all resource classes are starting normally again. Customers whose jobs failed to start during this window may rerun them. We thank you for your patience while our team worked on implementing a fix.

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_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_