--- title: Example- Schedule Optimization validation messages description: An example of Schedule Optimization validation messages. locale: en-US canonical_url: https://www.servicenow.com/docs/r/australia/field-service-management/field-service-scheduling/example-schedule-optimization-validation-messages.html release: australia product: Field Service Scheduling classification: field-service-scheduling topic_type: concept last_updated: "2026-03-12" reading_time_minutes: 1 breadcrumb: [Set log levels, Schedule Optimization, Setting up a Field Service scheduling method, Configure, Field Service Management] --- # Example- Schedule Optimization validation messages An example of Schedule Optimization validation messages. - Example of an Error message type: Agent Missing Work Schedule – If a technician doesn’t have a defined work schedule, they’re excluded from the Optimization run.\[Omitted image "so-error-message.png"\] Alt text: Schedule Optimization error message - Example of a Warning message type: Agent Missing Location – If a technician doesn’t have a home location assigned, they’re excluded from the Optimization run and aren't considered for task assignments.\[Omitted image "so-warning-message.png"\] Alt text: Schedule Optimization warning message **Parent Topic:**[Configuring log levels for detailed optimization analysis](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/field-service-management/field-service-scheduling/configuring-log-levels-for-detailed-optimization-analysis.md)