1384 ## Errors  section in Unicode Locale Data Markup Language (LDML)<br/>Part 9: Message Format
1392 ### Error Handling
1419 ### Syntax Errors
1441 ### Data Model Errors
1446 #### Variant Key Mismatch
1466 #### Missing Fallback Variant
1485 #### Missing Selector Annotation
1513 #### Duplicate Declaration
1544 #### Duplicate Option Name
1560 ### Resolution Errors
1565 #### Unresolved Variable
1583 #### Unknown Function
1602 #### Unsupported Expression
1624 #### Invalid Expression
1652 #### Unsupported Statement
1664 ### Selection Errors
1685 ### Formatting Errors