The operation description and execution status, in the following format.

msg = <operation>.<status>

See below for each parameter.

<operation>

The operation identifier. See the service field reference for the supported operations.

<status>

The operation completion status. See below for the supported values.

Status

HTTP Status

Description

.Done

2xx

Operation completed successfully

.BadRequest

4xx (except 401, 429)

Client error — malformed request, invalid parameters, or business logic rejection

.Unauthorized

401

Authentication/authorization failure

.InternalError

5xx

Server-side error (internal error, service unavailable, etc.)

.Failed

(no status code)

Generic failure — error without an explicit HTTP status code

For example, the following message reports a successful certificate issuance.

msg=CreateCertificate.Done

All the other prefixes report some form of failure. 

msg=CreateCertificate.BadRequest
msg=CreateCertificate.Unauthorized
msg=CreateCertificate.InternalError
msg=CreateCertificate.Failed