Request format and limits
The request could not be read
invalid_json
The site could not understand the JSON sent by the browser, app, or tool.
HTTP 400·Request format and limits
What it means
What happened
The site could not understand the JSON sent by the browser, app, or tool.
Why
Why it might have happened
- The page may be stale or interrupted.
- A browser extension, script, or API client may have sent a broken request.
Next steps
What you can try
- Refresh the page and try again.
- If you are using a script or app, send the request again with valid JSON.
- If it keeps happening on the website, contact support with the error code.
Related
Related error help
Still stuck?
Get help
If the error keeps happening, contact support and include invalid_json plus what you were trying to do on filebin.ca.