API Reference > ecschema-metadata > Diagnostic > DiagnosticType DiagnosticType Enumeration Deprecated Moved to the ecschema-editing package. Beta Defines the possible diagnostic types. Members Name Value Description None 0 Schema 1 SchemaItem 2 Property 3 CustomAttributeContainer 4 RelationshipConstraint 5 Defined in core/ecschema-metadata/src/Validation/Diagnostic.ts Line 32 Last Updated: 29 November, 2022