failureReason
For a failed certificate request, the reason for the failure.
Valid values: NO_AVAILABLE_CONTACTS
| ADDITIONAL_VERIFICATION_REQUIRED
| DOMAIN_NOT_ALLOWED
| INVALID_PUBLIC_DOMAIN
| DOMAIN_VALIDATION_DENIED
| CAA_ERROR
| PCA_LIMIT_EXCEEDED
| PCA_INVALID_ARN
| PCA_INVALID_STATE
| PCA_REQUEST_FAILED
| PCA_NAME_CONSTRAINTS_VALIDATION
| PCA_RESOURCE_NOT_FOUND
| PCA_INVALID_ARGS
| PCA_INVALID_DURATION
| PCA_ACCESS_DENIED
| SLR_NOT_FOUND
| OTHER