How To Fix SDDIC_ADT_DDLA014 - You may not define a default value for array types

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 014

• Message text: You may not define a default value for array types

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SDDIC_ADT_DDLA014 - You may not define a default value for array types ?

  The SAP error message SDDIC_ADT_DDLA014 indicates that you are trying to define a default value for an array type in a data dictionary object, which is not allowed in SAP ABAP. This error typically occurs when you are working with data elements or structures in the ABAP Dictionary (DDIC) and attempt to set a default value for a field that is defined as an array.
  Cause:
  The primary cause of this error is the attempt to assign a default value to a field that is defined as an array type. In ABAP, array types (or internal tables) cannot have default values because they can hold multiple entries, and it is not meaningful to assign a single default value to them.
  Solution:
  To resolve this error, you should remove the default value assignment for the array type field. Here are the steps you can follow:
  
  
  Open the Data Element or Structure: Navigate to the data element or structure where the error is occurring.
  
  
  Locate the Field: Find the field that is defined as an array type.
  
  
  Remove Default Value: If there is a default value assigned to this field, remove it. You can do this by clearing the default value field in the data element or structure definition.
  
  
  Save and Activate: After making the changes, save and activate the data dictionary object.
  
  
  Related Information:
  
  
  Array Types in ABAP: In ABAP, array types are typically defined as internal tables. They are used to store multiple records of the same structure. Since they can hold varying numbers of entries, assigning a single default value does not apply.
  
  
  Default Values: Default values can be assigned to scalar types (like integers, strings, etc.) but not to complex types like arrays or structures.
  
  
  Documentation: For more information on data dictionary objects and their properties, you can refer to the official SAP documentation or the ABAP programming guidelines.
  
  
  Testing: After making the changes, ensure to test the functionality that uses this data element or structure to confirm that it behaves as expected without the default value.
  
  
  By following these steps, you should be able to resolve the SDDIC_ADT_DDLA014 error and successfully define your data dictionary objects without issues.