How To Fix UJD_EXCEPTION171 - Data number inconsistency in different column regions

SAP Error Message - Details

• Message type: E = Error

• Message class: UJD_EXCEPTION - BPC: Data Manager Exception Message Class

• Message number: 171

• Message text: Data number inconsistency in different column regions

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 UJD_EXCEPTION171 - Data number inconsistency in different column regions ?

  The SAP error message UJD_EXCEPTION171 indicates a data number inconsistency in different column regions within a SAP system, typically related to SAP BusinessObjects or SAP BW (Business Warehouse) reporting tools. This error usually arises when there are discrepancies in the data being processed or displayed, often due to issues with the underlying data model or data extraction processes.
  Causes:
  
  Data Model Issues: Inconsistencies in the data model, such as mismatched data types or incorrect relationships between data sources.
  Data Extraction Errors: Problems during the data extraction process from the source systems, leading to incomplete or incorrect data being loaded into the reporting environment.
  Data Refresh Problems: If the data is not refreshed properly, it can lead to inconsistencies between different regions or columns in reports.
  Configuration Issues: Incorrect configuration settings in the reporting tool or data source connections can lead to data inconsistencies.
  Versioning Issues: Different versions of data or reports being used simultaneously can cause discrepancies.
  
  Solutions:
  
  Check Data Model: Review the data model for any inconsistencies. Ensure that all relationships and data types are correctly defined.
  Data Validation: Validate the data in the source systems to ensure that it is complete and accurate. Look for any missing or incorrect entries.
  Refresh Data: Perform a full refresh of the data in the reporting tool to ensure that all data is up-to-date and consistent.
  Review Configuration: Check the configuration settings in the reporting tool and ensure that they are set up correctly for the data sources being used.
  Error Logs: Review error logs for more detailed information about the inconsistency. This can provide insights into what specifically is causing the issue.
  Consult Documentation: Refer to SAP documentation or support resources for specific guidance related to the error message and its context.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex data models or configurations.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches and updates.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training and Documentation: Ensure that users and administrators are trained on best practices for data management and reporting within SAP systems.
  
  By following these steps, you should be able to identify and resolve the underlying issues causing the UJD_EXCEPTION171 error.