How To Fix SLS_LO_GAF_EWB152 - Field identifier &1 is already used in properties of field &2

SAP Error Message - Details

• Message type: E = Error

• Message class: SLS_LO_GAF_EWB - GAF Enh WB Msg for LO based FPM config sales UI

• Message number: 152

• Message text: Field identifier &1 is already used in properties of field &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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SLS_LO_GAF_EWB152 - Field identifier &1 is already used in properties of field &2 ?

  The SAP error message SLS_LO_GAF_EWB152 indicates that there is a conflict with field identifiers in the context of a data structure or a configuration where the same field identifier is being used more than once. This typically occurs in the context of customizing or configuring data models, especially in the areas of logistics or data transfer.
  Cause:
  The error arises when:
  
  A field identifier (e.g., a key or a property) is defined multiple times within the same context or structure.
  There is an attempt to use the same identifier for different fields, which leads to ambiguity in the data model.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Fields: Check the field identifiers mentioned in the error message. The message will specify which field identifier (&1) is causing the conflict and which field (&2) it is associated with.
  
  
  Review Configuration: Go to the relevant configuration or data model where the fields are defined. Look for the field identifier that is duplicated.
  
  
  Rename or Remove Duplicates: 
  
  If you find that the same identifier is being used for different fields, you will need to either rename one of the fields or remove the duplicate definition.
  Ensure that each field has a unique identifier to avoid conflicts.
  
  
  
  Check Dependencies: If the fields are part of a larger structure or are linked to other configurations, ensure that changing the identifier does not break any dependencies.
  
  
  Test Changes: After making the necessary changes, test the configuration to ensure that the error is resolved and that the system behaves as expected.
  
  
  Documentation: Document any changes made for future reference and to assist others who may encounter similar issues.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  SAP Help Documentation: Refer to the official SAP documentation for the specific module you are working with, as it may provide additional context or guidelines for field identifiers and data structures.
  
  By following these steps, you should be able to resolve the error and ensure that your SAP configuration is functioning correctly.