How To Fix FDT_CHANGE_INFO186 - &1 structure attributes were removed from catalog

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CHANGE_INFO - FDT: Changes info in object for different versions

• Message number: 186

• Message text: &1 structure attributes were removed from catalog

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CHANGE_INFO186 - &1 structure attributes were removed from catalog ?

  The SAP error message FDT_CHANGE_INFO186 indicates that certain structure attributes have been removed from a catalog in the context of the Field Data Tool (FDT) in SAP. This typically occurs when there are changes made to the data model or the structure definitions that affect the catalog entries.
  Cause:
  
  Changes in Structure Definition: The error usually arises when the underlying structure of a data model has been modified, and certain attributes that were previously part of the catalog are no longer available.
  Versioning Issues: If there are multiple versions of a structure or catalog, and one version has attributes removed, it can lead to inconsistencies.
  Data Model Updates: Updates or changes in the data model that affect the attributes of structures can trigger this error.
  
  Solution:
  
  Review Structure Changes: Check the changes made to the structure definitions. Identify which attributes were removed and why.
  Update Catalog: If the attributes are still needed, consider updating the catalog to include the necessary attributes again. This may involve re-adding the attributes to the structure or creating a new version of the catalog.
  Check Dependencies: Ensure that there are no dependencies on the removed attributes in other parts of the application or data model.
  Consult Documentation: Refer to SAP documentation or release notes for any known issues or changes related to the FDT and structure attributes.
  Testing: After making changes, conduct thorough testing to ensure that the catalog and associated structures function as expected without the removed attributes.
  
  Related Information:
  
  Field Data Tool (FDT): This is a tool in SAP that allows for the management of field data and structures. Understanding how FDT works can help in troubleshooting issues related to structure attributes.
  SAP Notes: Check SAP Notes for any specific notes related to FDT and structure changes. SAP Notes often provide solutions or workarounds for known issues.
  Version Control: If your organization uses version control for data models, ensure that you are working with the correct version and that all changes are documented.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.