How To Fix /PLMB/BA_FRW021 - DDIC structure

/PLMB/BA_FRW021 - Overview

• Message type: E = Error

• Message class: /PLMB/BA_FRW -

• Message number: 021

• Message text: DDIC structure

Self-Explanatory Message

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/PLMB/BA_FRW021 - Details

• The SAP error message /PLMB/BA_FRW021 typically relates to issues with the Data Dictionary (DDIC) structure in the context of SAP PLM (Product Lifecycle Management). This error can occur when there are inconsistencies or issues with the data model or the way data is being processed in the system.
  
  Cause:
  
  Inconsistent Data Model: The error may arise if there are inconsistencies in the data model, such as missing or incorrectly defined fields in the DDIC structure.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), there may be issues with the transport that led to missing or incomplete definitions.
  Custom Development: Custom developments or modifications that do not adhere to the standard data model can also trigger this error.
  Version Mismatch: If there are version mismatches between different components or systems, it can lead to this error.
  
  
  Solution:
  
  Check DDIC Structure: Verify the DDIC structure associated with the error. Ensure that