Bad Requests

A 400 response (Bad Request) will be provided for data that is incorrect and is not user-provided data.

Info

If user-specified data is invalid, you will instead receive a 422 response with validation error details. See Validation Errors

{
    "errorCode": <error-code>,
    "errorDebugDescription": "<description>"
}

Waring

Any descriptions that are returned in 400 responses should never be displayed in the user interface. They are only meant for debugging purposes. The error code that is provided is meant to be programmed against, and each request will have it's own set of codes (typically starting at 1).