notice

An unhandled error captured by a Honeybadger client. Notices with the same root cause are grouped under one fault_id.

Category Errors Fields 37 honeybadger

Fields

37

Field	Type	Description
event_type	string	Allowed value: notice.
uuid	string	Stable per-notice token (use to look up a specific notice in the UI).
ulid	string	ULID for the notice. It is sortable and encodes the receive timestamp.
fault_id	integer	Aggregated error group ID. Each fault_id groups notices that share a root cause.
project_id	integer	Project the notice belongs to.
klass	string	Error class name, e.g. "NoMethodError", "ActiveRecord::RecordNotFound".
message	string	Error message text from the exception.
file	string	Top-frame source file from the backtrace.
hostname	string	Hostname of the server that reported the error.
environment	string	Deploy environment, e.g. "production", "staging".
revision	string	Source revision (commit SHA) the app was running at.
user	string	Resolved from the project's user-search field (typically email or user_id).
request_id	string	Per-request correlation id.
tags	array<string>	Tags applied to the notice.
request	object	HTTP request metadata from the error context.
request.url	string
request.referer	string
request.host	string
request.request_method	string
request.remote_addr	string
user_agent	object	Parsed user-agent from the request.
user_agent.browser	object
user_agent.browser.name	string
user_agent.browser.major	string
user_agent.browser.version	string
user_agent.os	object
user_agent.os.name	string
user_agent.os.version	string
user_agent.device	object
user_agent.device.model	string
user_agent.bot	boolean
context	object	Context data your application set when the error was reported, such as values from Honeybadger.context. Keys are whatever your code sends. Common examples include context.user_email, context.user_id, and context.username.
context.*	any	Additional caller-defined keys.
session	object	The HTTP session at the time of the error. Keys are whatever your application stores in the session.
session.*	any	Additional caller-defined keys.
params	object	The HTTP request parameters at the time of the error. Keys depend on the request.
params.*	any	Additional caller-defined keys.

Example

{
  "event_type": "notice",
  "uuid": "3e6c9a1d-7f2b-4e8a-b5c3-9d0e1f2a3b4c",
  "ulid": "01JXF7Q2M3N4P5R6S7T8V9W0XA",
  "fault_id": 84512937,
  "project_id": 12345,
  "klass": "ActiveRecord::RecordNotFound",
  "message": "Couldn't find User with 'id'=123",
  "file": "app/controllers/users_controller.rb",
  "hostname": "web-1.example.com",
  "environment": "production",
  "revision": "a3f8c12d9b4e6f7a8c01d2e3f4a5b6c7d8e9f0a1",
  "user": "user@example.com",
  "request_id": "1f9f6f1a-2b3c-4d5e-8f6a-7b8c9d0e1f2a",
  "tags": [
    "billing",
    "critical"
  ],
  "request": {
    "url": "https://www.example.com/users/123",
    "referer": "https://www.example.com/users",
    "host": "www.example.com",
    "request_method": "GET",
    "remote_addr": "203.0.113.42"
  },
  "user_agent": {
    "browser": {
      "name": "Chrome",
      "major": "126",
      "version": "126.0.0.0"
    },
    "os": {
      "name": "Mac OS X",
      "version": "10.15.7"
    },
    "device": {
      "model": "Mac"
    },
    "bot": false
  },
  "context": {
    "user_id": 123,
    "user_email": "user@example.com",
    "plan": "pro"
  },
  "session": {
    "session_id": "9d0e1f2a3b4c5d6e",
    "cart_items": 2
  },
  "params": {
    "controller": "users",
    "action": "show",
    "id": "123"
  }
}