Error code

Invalid image parameter

A transform parameter is out of range, unknown, or not written in its normal form. Coho asks for one spelling of each transform so that one image is cached once. The `parameter` member names it.

Fig. 03 Ratchet and pawlThe wheel turns freely one way, and the pawl stops it turning back.

Code: IMG_PARAM_INVALID
Image service: 400

What to do

Build the URL with the delivery SDK's image helper, or write the parameter as the detail says.

The response

Every refusal is an application/problem+json document. Its detail says what went wrong in that request; its type is this page.

{
  "code": "IMG_PARAM_INVALID",
  "type": "https://coho-cms.com/errors/img-param-invalid",
  "title": "Invalid image parameter",
  "status": 400,
  "detail": "What went wrong in this request, in a sentence."
}

Every code

The error codes, in a table with a filter.