An outage today at 3:48 a.m. PT caused major disruption to websites like X (formerly Twitter), ChatGPT, Spotify, and many others.
- PT caused major disruption to websites like X (formerly Twitter), ChatGPT, Spotify, and many others.
- The underlying cause was an internal service degradation within Cloudflare’s global network, resulting in HTTP 500 errors across numerous services...
- Why Cloudflare’s Internal problem shook the Internet Cloudflare offers internet infrastructure services that are essential yet imperceptible, primarily to the average...
- The November 18 outage was marked by “internal server error on Cloudflare’s network” messages seen by users on affected sites.
Keep reading for the full breakdown on ChatGPT down — everything you need to know is covered below.
The underlying cause was an internal service degradation within Cloudflare’s global network, resulting in HTTP 500 errors across numerous services reliant on its infrastructure.
Cloudflare confirmed the incident as “a major issue affecting its Global Network,” leading to widespread outages and intermittent access problems for millions of users worldwide.
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Why Cloudflare’s Internal problem shook the Internet
Cloudflare offers internet infrastructure services that are essential yet imperceptible, primarily to the average user. Numerous prominent websites and platforms depend on Cloudflare for content delivery and security. When Cloudflare’s network encounters an issue, it propagates widely, impacting a broad range of services that appear unrelated.
The November 18 outage was marked by “internal server error on Cloudflare’s network” messages seen by users on affected sites. The company had been undergoing scheduled maintenance earlier in the day, but later updates clarified that the widespread 500 errors were unrelated to planned activities and were being actively investigated and mitigated.
The consequences included Downdetector, a crucial outage-monitoring website, being interrupted and platforms like X displaying inconsistent availability.
Cloudflare’s transparent communication included updates stating: “We are working to understand the full impact and mitigate this problem. More updates to follow shortly.” This downtime highlighted the central role Cloudflare plays in internet infrastructure and the vulnerability of dependent services to a single point of failure.
The incident also mirrored a similar outage last month, when a significant Amazon Web Services outage knocked out a large portion of the internet, highlighting that a small number of corporations underpin significant online activity. For now, Cloudflare’s engineers are focusing on resolving the error and restoring full functionality while keeping users informed of progress.