All HTTP status codes

HTTP 507 Insufficient Storage

Server Error

The server can't store what the request requires — disk or quota exhausted (WebDAV origin, seen in storage-backed APIs).

Defined in RFC 4918 (WebDAV)

Common causes

  • Disk full or user quota exceeded on the storage backend

How to fix it

  1. Free space / raise quota on the server

  2. Alert on storage capacity before it fills

Related status codes

413 Content Too Large

The request body exceeds what the server is willing to process. Formerly called 'Payload Too Large'.

500 Internal Server Error

A generic 'something broke on the server' — an unhandled exception or misconfiguration with no more specific status to report.

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