How to Fix Chrome’s Failed to Load Response Data Error

Chrome DevTools is not without its errors

by Megan Moore
Megan Moore
Megan Moore
Megan is a Windows enthusiast and an avid writer. With an interest and fascination in all things tech, she enjoys staying up to date on exciting new developments... read more
Fact checked by Alex Serban
Alex Serban
Alex Serban
Browser & Networking Expert
After moving away from the corporate work-style, Alex has found rewards in a lifestyle of constant analysis, team coordination and pestering his colleagues. Holding an MCSA Windows Server... read more
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  • Chrome DevTools is a set of built-in developer tools that allows users to inspect or adjust code right from their browser.
  • Users reported receiving the error failed to load response data or a variation of it when doing cross-domain requests.
  • The bug appears to be long-standing with Chromium browsers but users can use Postman to view the response data.
feature image for chrome failed to load response data.
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Chrome offers a set of developer tools built into Google Chrome that allows users to inspect HTML and the activity of web pages. Users that use Chrome DevTools have reported receiving the error: Chrome failed to load response data. Keep reading to quickly find the solution.

Why am I getting failed to load response data in Chrome?

The error: failed to load response data is common among developers when dealing with content that is html or based in text. If users are requesting file formats like JSON, the error can occur if the file is too large. The error can also occur when doing cross-domain requests.

Chrome error failed to load response data.

There may be other variations that users receive in Chrome including:

  • Failed to load response data no resource with given identifier found
  • Chrome failed to load response data request content was evicted from inspector cache
  • Chrome failed to load response data after redirect

How can I fix failed to load response data error in Chrome?

1. Use a different browser

Many users reported switching to Firefox DevTools after experiencing frustrating errors with Chrome. Firefox always displays response data after navigation and offers additional features that Chrome lacks such as the edit and resend request function.

use Firefox DevTools to view the response data.

For more browser recommendations, check out our list of the best browsers for coding and web development if you’re looking to move on from Chrome.

2. Add a breakpoint in the Sources tab

  1. In Chrome DevTools, click on the Sources tab. Go to the Sources tab.
  2. Expand the Event Listener Breakpoints. Expand event listener breakpoints to fix the error chrome failed to load response data.
  3. Expand Load and then check the box next to beforeunload. Check beforeunload under load.
  4. Reload request.

Users report that performing this function is better than the window.onunload = function() {debugger; } command because there’s no need to write code.

3. Use Postman to view response

  1. In Chrome DevTools click on the Network tab. Open the Network tab.
  2. Locate the request and right-click.
  3. Select Copy, then Copy as cURL. Copy as cURL to fix failed to load response data.
  4. Open Postman and select Import.
  5. Under Raw text, past the cURL and click Continue. Paste raw text in Postman.

Postman is a well-known API platform among developers and allows users to make HTTP/s requests. Keep in mind that this solution does not fix the error in Chrome but will allow users to view the response since Chrome DevTools doesn’t load it.

If you’re having issues with the Postman extension for Chrome not working, we have solutions for that as well.

This appears to be a long-running bug with Chrome DevTools, but we hope one of the above solutions helped solve the problem or at least allowed you to view the response data. Let us know in the comments if there is a solution that worked for you that isn’t listed above.

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