errdown errors / client_error

Client error

An HTTP error that errdown classifies as client_error.

error_name
client_error
error_category
bad_request
retryable
false
owner_action_required
false
HTTP status
402, 416, 417, 418, 419, 420, 421, 423, 424, 425, 426, 427, …

What you should do

Do not retry the same request. Check the URL, method, headers and body, then fix the request.

Names may carry a source prefix (for example nginx_client_error); they mean the same thing, produced by that server.