How To Fix SDDIC_ADT_DDLA049 - Annotation æ&1Æ not allowed on root level or on structured annotation

SDDIC_ADT_DDLA049 - Overview

• Message type: E = Error

• Message class: SDDIC_ADT_DDLA - Messages for Annotation Definition Design Time

• Message number: 049

• Message text: Annotation æ&1Æ not allowed on root level or on structured annotation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SDDIC_ADT_DDLA049 - Annotation æ&1Æ not allowed on root level or on structured annotation ?

  The SAP error message SDDIC_ADT_DDLA049 indicates that there is an issue with the use of annotations in your ABAP code, specifically that an annotation is being applied at an incorrect level. This error typically arises when you try to apply an annotation that is not permitted at the root level or on a structured annotation.
  
  Cause:
  
  Incorrect Annotation Placement: The error occurs when an annotation is placed at a level where it is not allowed. For example, certain annotations can only be applied to specific elements (like fields or methods) and not to the root of a data structure or a complex type.
  Structured Annotations: If you are trying to apply an annotation to a structured type (like a structure or a table type) instead of its individual components, this error will be triggered.
  
  
  Solution:
  
  Review Annotation Documentation: Check the SAP documentation for the specific annotation you are trying to use. Ensure that it is