# Available Territory Slots (POST)

Contains the error codes and error code messages related with Salesforce Scheduler API for the `available-territory-slots` (POST) resource.

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

| HTTP Response Code | Error Code             | Description                                                                                                                                            |
| ------------------ | ---------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ |
| 400                | `MISSING_ARGUMENT`     | Specify a `serviceTerritoryId` with either a `workTypeGroupId` or `WorkTypeId`.                                                                        |
| 400                | `INTERNAL_ERROR`       | You can't specify both `requiredResourceIds` and `filterByResources` in the request body. Specify one or the other and try again.                      |
| 400                | `INVALID_INPUT`        | Specify either a `workTypeGroupId` or a `WorkTypeId`.                                                                                                  |
| 400                | `INVALID_INPUT`        | This isn't a valid `workTypeGroupId` value. Specify a valid ID for the `workTypeGroupId` parameter.                                                    |
| 400                | `INVALID_INPUT`        | This isn't a valid `workTypeId` value. Specify a valid ID for the `workTypeId` parameter.                                                              |
| 400                | `INVALID_INPUT`        | Specify either a workTypeId or a value for the durationInMinutes parameter.                                                                            |
| 400                | `INVALID_INPUT`        | This isn't a valid `serviceTerritoryId` value. Specify a valid ID for the `serviceTerritoryId` parameter.                                              |
| 400                | `INVALID_INPUT`        | This isn't a valid account ID. Specify a valid ID for the `accountId` parameter.                                                                       |
| 400                | `INTERNAL_ERROR`       | `AppointmentSchedulingPolicy` provided: {id} does not belong to AppointmentSchedulingPolicy.                                                           |
| 400                | `INTERNAL_ERROR`       | Provide an end date that's after the start date, and try again.                                                                                        |
| 400                | `INVALID_INPUT`        | This isn't a valid service resource Id in the `filterByResources` parameter. Specify a valid service resource ID in the `filterByResources` parameter. |
| 400                | `INTERNAL_ERROR`       | Something went wrong. Ask your admin for help.                                                                                                         |
| 400                | `INSUFFICIENT_ACCESS`  | Looks like you don’t have access to the `maxAppointments` or `workTypeGroup` field in the TimeSlot object. Your Salesforce admin can help with that.   |
| 400                | `INSUFFICIENT_ACCESS`  | Looks like you don’t have access to the `{Service Resource}` object. Your Salesforce admin can help with that.                                         |
| 400                | `INTERNAL_ERROR`       | Specify a `workTypeGroup` with a custom_workType associated with an appointment category with a Scheduled type, and try again.                         |
| 400                | `INTERNAL_ERROR`       | {id} `(AppointmentTopicTimeSlot)`, is not accessible for the current user.                                                                             |
| 403                | `API_DISABLED_FOR_ORG` | The Chatter Connect API is not enabled for this organization or user type.                                                                             |