[Home](./index.md) > [3d-tiles-validator](./3d-tiles-validator.md) > [ValidationIssue](./3d-tiles-validator.validationissue.md) > [message](./3d-tiles-validator.validationissue.message.md) ## ValidationIssue.message property > This API is provided as a preview for developers and may change based on feedback that we receive. Do not use this API in a production environment. > Returns the human-readable message that describes the issue. This contains further details about the issue, often with information that indicates how to resolve the issue. **Signature:** ```typescript get message(): string; ```