---
set: 5
code: 500
title: Internal Server Error
references:
    "Rails HTTP Status Symbol": ":internal_server_error"
    "Go HTTP Status Constant": "http.StatusInternalServerError"
    "Symfony HTTP Status Constant": "Response::HTTP_INTERNAL_SERVER_ERROR"
    "Python2 HTTP Status Constant": "httplib.INTERNAL_SERVER_ERROR"
    "Python3+ HTTP Status Constant": "http.client.INTERNAL_SERVER_ERROR"
    "Python3.5+ HTTP Status Constant": "http.HTTPStatus.INTERNAL_SERVER_ERROR"
---

The server encountered an unexpected condition that prevented it from fulfilling the request.

---

* Source: [RFC7231 Section 6.6.1][1]

[1]: <http://tools.ietf.org/html/rfc7231#section-6.6.1>