How To Fix UAS019 - Field &1 is already contained in type &2

SAP Error Message - Details

• Message type: E = Error

• Message class: UAS -

• Message number: 019

• Message text: Field &1 is already contained in type &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UAS019 - Field &1 is already contained in type &2 ?

  The SAP error message UAS019, which states "Field &1 is already contained in type &2," typically occurs in the context of data dictionary objects, particularly when working with structures, tables, or data elements in the ABAP Dictionary.
  Cause:
  This error arises when you attempt to add a field to a structure or table that already contains a field with the same name. In SAP, each field within a structure or table must have a unique name. If you try to define a field that has the same name as an existing field in the same structure or table, the system will raise this error.
  Solution:
  To resolve the UAS019 error, you can take the following steps:
  
  
  Check Field Names: Review the structure or table definition to identify if the field you are trying to add already exists. You can do this by navigating to the data dictionary (transaction SE11) and checking the relevant structure or table.
  
  
  Rename the Field: If you find that the field name is indeed duplicated, consider renaming the new field to a unique name that does not conflict with existing fields.
  
  
  Remove Duplicate Definition: If the field is already defined and you do not need to add it again, you can simply remove the duplicate definition from your structure or table.
  
  
  Check for Inheritance: If you are working with inherited structures or types, ensure that the field is not inherited from a parent structure or type, which could also lead to this error.
  
  
  Transport Requests: If you are working in a development environment and the error occurs during a transport request, ensure that the transport request does not contain conflicting definitions.
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Builder) to investigate and modify the definitions.
  Documentation: Refer to SAP Help documentation for more details on data dictionary objects and naming conventions.
  ABAP Development: If you are developing ABAP programs, ensure that your field names are unique within the context of the program or module.
  
  By following these steps, you should be able to resolve the UAS019 error and successfully manage your data dictionary objects in SAP.