What is the name of the domain?
frontend.aviotix.eu
What is the error number?
413 (Content Too Large)
What is the error message?
POST https://frontend.aviotix.eu/upload_dataset.php?1746032413162 413 (Content Too Large) (anonymous) @ upload_dataset.php:88 VM4047:1 Uncaught SyntaxError: Unexpected token ‘<’, “ <h”… is not valid JSON at JSON.parse () at XMLHttpRequest. (upload_dataset.php:49:39) (anonymous) @ upload_dataset.php:49 XMLHttpRequest.send (anonymous) @ upload_dataset.php:88
What is the issue you’re encountering
I’m experiencing issues with file uploads and access to PHP scripts on my site hosted with Cloudflare. I’m hitting rate limits, getting 403 errors, and encountering file upload restrictions. Disabling Cloudflare proxy helps, but I need a solution.
What steps have you taken to resolve the issue?
When I disable the Cloudflare proxy, everything works perfectly, but I’m encountering issues with file uploads, rate limits, and 403 errors when it’s enabled. I need a solution to keep Cloudflare active without these restrictions.
What are the steps to reproduce the issue?
To reproduce the issue, enable the “Proxied” mode in Cloudflare DNS settings for your domain, then test file uploads or site access. If it fails, disable proxy and test again.
