How To Fix ICA02164 - Partner unit field is inconsistent between the two data sources.

SAP Error Message - Details

• Message type: E = Error

• Message class: ICA02 - ICA Matching Engine Message Class

• Message number: 164

• Message text: Partner unit field is inconsistent between the two data sources.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICA02164 - Partner unit field is inconsistent between the two data sources. ?

  The SAP error message ICA02164 indicates that there is an inconsistency in the "Partner unit" field between two data sources. This typically occurs in scenarios involving integration or data exchange between different systems or modules within SAP, such as in the context of SAP Integrated Business Planning (IBP) or SAP Advanced Planning and Optimization (APO).
  Cause:
  The inconsistency can arise due to several reasons:
  
  Data Synchronization Issues: The partner unit information may not have been synchronized properly between the two systems or data sources.
  Configuration Errors: There may be configuration discrepancies in the partner unit settings across the systems.
  Data Entry Errors: Manual data entry errors can lead to mismatched partner unit information.
  Master Data Issues: The master data for the partner units may not be consistent or may have been changed in one system without corresponding updates in the other.
  
  Solution:
  To resolve the ICA02164 error, you can follow these steps:
  
  Check Data Sources: Identify the two data sources involved in the error and check the partner unit field in both. Ensure that they match.
  Synchronize Data: If there are discrepancies, synchronize the data between the two sources. This may involve updating one of the systems to ensure consistency.
  Review Configuration: Check the configuration settings for partner units in both systems. Ensure that they are set up correctly and consistently.
  Correct Master Data: If the issue is related to master data, correct the partner unit information in the relevant master data records.
  Data Validation: Implement data validation checks to prevent future inconsistencies. This can include automated checks during data entry or synchronization processes.
  Consult Documentation: Refer to SAP documentation or support notes related to the specific modules you are using for any additional guidance or known issues.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to inspect the relevant tables and data.
  Integration Scenarios: If this error occurs during integration scenarios, review the integration settings and mappings to ensure they are correctly configured.
  Support: If the issue persists after following the above steps, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify and resolve the inconsistency causing the ICA02164 error.