The streaming giant Hulu faced a major technical hiccup on Friday, resulting in a service outage that impacted thousands of subscribers across the United States. According to the outage tracker Downdetector, reports of problems quickly soared, logging over 5,000 complaints in the first hour alone.
Subscribers attempting to stream were frequently met with the frustrating Error Code 504, a “Gateway Timeout” message. This error prevents videos from loading, affects the platform’s Live TV feature, and displays generic failure messages such as “This site can’t be reached” or “Something went wrong.”
Cause: Server Congestion and Technical Hiccups
While Hulu has not yet released an official statement confirming the cause of the downtime, the nature of the error and the timing suggest a server-side issue, likely stemming from extreme network load.
The disruption occurred during a period of high traffic, coinciding with the release and viewing of popular new content, including shows like The Penguin and House of the Dragon Season 2. This simultaneous demand points to potential server overload or backend glitches within Hulu’s infrastructure. Similar issues in the past have involved related server-side error codes, such as 500 and 503, which are typically linked to network timeout failures.
Understanding Error Code 504
Error Code 504 is an HTTP status code that denotes a server communication failure. It indicates that the Hulu server, while acting as a gateway or proxy to fulfill a user’s request, did not receive a necessary and timely response from an upstream server. This timeout often happens due to congestion or technical hiccups preventing the required connection.
Simple Steps to Troubleshoot the 504 Error
While the underlying problem is server-side, customers can attempt a few simple fixes to resolve potential conflicts on their own devices:
- Refresh and Restart: Fully reload the page or close and reopen the Hulu application.
- Check Internet Connection: Run a speed test or switch to an alternate network (like mobile data) to rule out unstable local Wi-Fi, which can exacerbate timeouts.
- Clear Browser/App Cache: Clear old cache and cookies from your browser or streaming application (e.g., in Chrome: Settings > Privacy > Clear browsing data; for apps: Device Settings > Apps > Hulu > Clear Cache). Old stored data can sometimes perpetuate errors.
- Power Cycle Devices: Unplug your modem and router for at least 30 seconds, then plug them back in and restart your streaming device.
- Update Software: Ensure your Hulu app and streaming device software are running the latest versions.
- Test on Another Device: Try viewing Hulu on a different device (phone, laptop) to see if the issue is isolated to a specific piece of hardware.
- Contact Hulu Support: If the error persists, submit a support ticket via the Hulu Help Center with details of the error code and your device.

