# Service Appointments (PATCH)

Contains the error codes and error code messages related with Salesforce Scheduler API for the `service-appointments` (PATCH) resource.

This table lists HTTP response code descriptions that are unique to this resource.

| HTTP Response Code | Error Code                        | Description                                                           |
| ------------------ | --------------------------------- | --------------------------------------------------------------------- |
| 400                | `INSUFFICIENT_ACCESS_OR_READONLY` | Insufficient access rights on the `ServiceAppointment` object record. |