Outages and root causes.

Two years of public outages, and what each company said caused them. Every entry links to the company's own write-up; nothing here is our speculation.

Status pages re-read 15 min ago

Incidents listed

By month, last two years · SonarQube Cloud

Peak 3 · September 2025

Incidents listed: 26; Last two years
Official write-ups: 1; Linked from the incident
Major outages: 3; As graded by each company
Services: 1; With at least one entry

From the status pages

With a published RCA Partial and major outages Both

SonarQube Cloud · Investigating missing pull request results
Partial outage · Sep 24, 2026 · 2 h 37 min
Incident report (opens in a new tab)
SonarQube Cloud · Increased errors affecting analysis and CI
Partial outage · Sep 17, 2026 · 46 min
Incident report (opens in a new tab)
SonarQube Cloud · CI Analysis Failures
Major outage · Sep 2, 2026 · 40 min
Incident report (opens in a new tab)
SonarQube Cloud · CI Analysis Quality Profile Lookup Issue
Partial outage · Aug 11, 2026 · 1 d 15 h
Incident report (opens in a new tab)
SonarQube Cloud · Cloud API Documentation Unavailable
Major outage · Aug 6, 2026 · 22 h 31 min
Incident report (opens in a new tab)
SonarQube Cloud · Resolved: Elevated Errors Affecting Code Analysis and Code Viewing
Partial outage · Jul 21, 2026
Read the RCA (opens in a new tab)
SonarQube Cloud · SonarCloud EU and US: High Scanner Error Rate for AutoScan C/C++
Partial outage · May 29, 2026 · 2 h 29 min
Incident report (opens in a new tab)
SonarQube Cloud · Unable to process SCIM events
Partial outage · May 21, 2026 · 2 h 38 min
Incident report (opens in a new tab)
SonarQube Cloud · Issues Logging in with GitHub SSO
Partial outage · Apr 23, 2026 · 36 min
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud: Intermittent Login Issues on sonarcloud.io
Partial outage · Mar 19, 2026 · 1 h 57 min
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud EU: Delayed Automatic Analysis
Partial outage · Mar 12, 2026 · 1 h 55 min
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud EU: Analysis Failures for New Projects
Partial outage · Mar 12, 2026 · 3 h 30 min
Incident report (opens in a new tab)
SonarQube Cloud · Service Outage: SQC EU- Automatic Analysis
Major outage · Feb 13, 2026 · 1 h 5 min
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud: User's cannot login with Bitbucket
Partial outage · Jan 28, 2026 · 4 min
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud: Coverage not correctly reported for Go
Partial outage · Jan 21, 2026 · 2 h 14 min
Incident report (opens in a new tab)
SonarQube Cloud · Sonar Scanner for NPM Analysis failing
Partial outage · Jan 7, 2026 · 31 min
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud US- Autoscan Analyses Failing
Partial outage · Dec 17, 2025 · 15 min
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud: US Region- Intermittent Failures on Endpoints
Partial outage · Oct 20, 2025 · 3 h 11 min
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud: SSO Login Issues
Partial outage · Oct 17, 2025 · 53 min
Incident report (opens in a new tab)
SonarQube Cloud · Autoscan triggers receive no webhooks due to GitHub Outage
Partial outage · Oct 9, 2025
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud: Intermittent Internal Server Error
Partial outage · Sep 30, 2025 · 26 min
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud Authentication & CI Analysis Issues
Partial outage · Sep 30, 2025 · 1 h 46 min
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud (EU): Analysis Report Processing (Server side) Intermittent Failures
Partial outage · Sep 16, 2025 · 2 h 4 min
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud:
Partial outage · Aug 4, 2025 · 6 d 22 h
Incident report (opens in a new tab)
SonarQube Cloud · GitHub PR comments are not working anymore
Partial outage · Jul 23, 2025 · 20 min
Incident report (opens in a new tab)
SonarQube Cloud · SonarQube Cloud: Analyses are processed with a delay
Partial outage · Jun 4, 2025 · 3 h 16 min
Incident report (opens in a new tab)

Who publishes root causes

Write-ups posted on status pages, last two years

Public information only

Everything on this page was already published by the companies themselves or by public bodies. statuswall gathers it in one place, links every item to its original, and adds nothing from private or leaked sources.

Sources

Official status pages: incident titles, severity, times and the link to each published root-cause analysis, exactly as each company posted them
Company engineering blogs and incident reports: the basis for the notable-outage summaries, each linked from its card

How fresh it is

Incidents and RCA links: re-read from every status page about once an hour; last run 15 min ago
Notable-outage summaries: written by hand and last checked against their sources on Nov 10, 2026

Titles, severity and times are as published on each company's status page. "Published RCA" means the company posted a postmortem on that incident's official page; we link to it and do not reproduce it. Many companies publish root causes on a blog instead, or not at all, so the absence of a link is not evidence that no analysis exists. Severity grading differs between companies and is not comparable across them. This is not a complete record of every outage.

statuswall is independent and is not affiliated with, sponsored by or endorsed by any company named here. Company and product names are used only to identify whose public information is being referred to. The information is provided as is, for general reference, with no guarantee that it is complete, current or free of error; it is not security, legal or purchasing advice. Where this page and an official source differ, the official source is right.